Mercurial > hg
annotate mercurial/repository.py @ 39620:b220851999b5
py3: use '%d' for integers instead of '%s'
Differential Revision: https://phab.mercurial-scm.org/D4593
author | Pulkit Goyal <pulkit@yandex-team.ru> |
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date | Sat, 15 Sep 2018 00:24:05 +0300 |
parents | 57c3864f3aad |
children | 24870f1be088 |
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1 # repository.py - Interfaces and base classes for repositories and peers. |
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2 # |
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3 # Copyright 2017 Gregory Szorc <gregory.szorc@gmail.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
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6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 from .i18n import _ |
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11 from . import ( |
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12 error, |
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13 ) |
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14 from .utils import ( |
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15 interfaceutil, |
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16 ) |
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17 |
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18 # When narrowing is finalized and no longer subject to format changes, |
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19 # we should move this to just "narrow" or similar. |
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20 NARROW_REQUIREMENT = 'narrowhg-experimental' |
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21 |
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22 class ipeerconnection(interfaceutil.Interface): |
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23 """Represents a "connection" to a repository. |
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24 |
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25 This is the base interface for representing a connection to a repository. |
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26 It holds basic properties and methods applicable to all peer types. |
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27 |
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28 This is not a complete interface definition and should not be used |
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29 outside of this module. |
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30 """ |
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31 ui = interfaceutil.Attribute("""ui.ui instance""") |
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32 |
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33 def url(): |
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34 """Returns a URL string representing this peer. |
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35 |
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36 Currently, implementations expose the raw URL used to construct the |
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37 instance. It may contain credentials as part of the URL. The |
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38 expectations of the value aren't well-defined and this could lead to |
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39 data leakage. |
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40 |
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41 TODO audit/clean consumers and more clearly define the contents of this |
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42 value. |
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43 """ |
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44 |
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45 def local(): |
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46 """Returns a local repository instance. |
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47 |
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48 If the peer represents a local repository, returns an object that |
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49 can be used to interface with it. Otherwise returns ``None``. |
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50 """ |
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51 |
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52 def peer(): |
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53 """Returns an object conforming to this interface. |
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54 |
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55 Most implementations will ``return self``. |
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56 """ |
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57 |
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58 def canpush(): |
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59 """Returns a boolean indicating if this peer can be pushed to.""" |
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60 |
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61 def close(): |
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62 """Close the connection to this peer. |
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63 |
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64 This is called when the peer will no longer be used. Resources |
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65 associated with the peer should be cleaned up. |
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66 """ |
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67 |
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68 class ipeercapabilities(interfaceutil.Interface): |
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69 """Peer sub-interface related to capabilities.""" |
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70 |
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71 def capable(name): |
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72 """Determine support for a named capability. |
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73 |
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74 Returns ``False`` if capability not supported. |
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75 |
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76 Returns ``True`` if boolean capability is supported. Returns a string |
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77 if capability support is non-boolean. |
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78 |
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79 Capability strings may or may not map to wire protocol capabilities. |
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80 """ |
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81 |
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82 def requirecap(name, purpose): |
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83 """Require a capability to be present. |
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84 |
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85 Raises a ``CapabilityError`` if the capability isn't present. |
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86 """ |
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87 |
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88 class ipeercommands(interfaceutil.Interface): |
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89 """Client-side interface for communicating over the wire protocol. |
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90 |
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91 This interface is used as a gateway to the Mercurial wire protocol. |
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92 methods commonly call wire protocol commands of the same name. |
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93 """ |
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94 |
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95 def branchmap(): |
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96 """Obtain heads in named branches. |
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97 |
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98 Returns a dict mapping branch name to an iterable of nodes that are |
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99 heads on that branch. |
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100 """ |
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101 |
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102 def capabilities(): |
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103 """Obtain capabilities of the peer. |
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104 |
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105 Returns a set of string capabilities. |
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106 """ |
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107 |
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108 def clonebundles(): |
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109 """Obtains the clone bundles manifest for the repo. |
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110 |
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111 Returns the manifest as unparsed bytes. |
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112 """ |
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113 |
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114 def debugwireargs(one, two, three=None, four=None, five=None): |
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115 """Used to facilitate debugging of arguments passed over the wire.""" |
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116 |
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117 def getbundle(source, **kwargs): |
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118 """Obtain remote repository data as a bundle. |
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119 |
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120 This command is how the bulk of repository data is transferred from |
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121 the peer to the local repository |
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122 |
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123 Returns a generator of bundle data. |
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124 """ |
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125 |
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126 def heads(): |
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127 """Determine all known head revisions in the peer. |
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128 |
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129 Returns an iterable of binary nodes. |
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130 """ |
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131 |
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132 def known(nodes): |
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133 """Determine whether multiple nodes are known. |
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134 |
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135 Accepts an iterable of nodes whose presence to check for. |
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136 |
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137 Returns an iterable of booleans indicating of the corresponding node |
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138 at that index is known to the peer. |
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139 """ |
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140 |
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141 def listkeys(namespace): |
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142 """Obtain all keys in a pushkey namespace. |
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143 |
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144 Returns an iterable of key names. |
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145 """ |
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146 |
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147 def lookup(key): |
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148 """Resolve a value to a known revision. |
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149 |
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150 Returns a binary node of the resolved revision on success. |
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151 """ |
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152 |
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153 def pushkey(namespace, key, old, new): |
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154 """Set a value using the ``pushkey`` protocol. |
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155 |
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156 Arguments correspond to the pushkey namespace and key to operate on and |
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157 the old and new values for that key. |
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158 |
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159 Returns a string with the peer result. The value inside varies by the |
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160 namespace. |
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161 """ |
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162 |
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163 def stream_out(): |
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164 """Obtain streaming clone data. |
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165 |
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166 Successful result should be a generator of data chunks. |
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167 """ |
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168 |
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169 def unbundle(bundle, heads, url): |
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170 """Transfer repository data to the peer. |
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171 |
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172 This is how the bulk of data during a push is transferred. |
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173 |
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174 Returns the integer number of heads added to the peer. |
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175 """ |
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176 |
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177 class ipeerlegacycommands(interfaceutil.Interface): |
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178 """Interface for implementing support for legacy wire protocol commands. |
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179 |
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180 Wire protocol commands transition to legacy status when they are no longer |
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181 used by modern clients. To facilitate identifying which commands are |
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182 legacy, the interfaces are split. |
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183 """ |
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184 |
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185 def between(pairs): |
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186 """Obtain nodes between pairs of nodes. |
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187 |
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188 ``pairs`` is an iterable of node pairs. |
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189 |
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190 Returns an iterable of iterables of nodes corresponding to each |
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191 requested pair. |
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192 """ |
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193 |
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194 def branches(nodes): |
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195 """Obtain ancestor changesets of specific nodes back to a branch point. |
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196 |
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197 For each requested node, the peer finds the first ancestor node that is |
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198 a DAG root or is a merge. |
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199 |
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200 Returns an iterable of iterables with the resolved values for each node. |
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201 """ |
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202 |
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203 def changegroup(nodes, source): |
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204 """Obtain a changegroup with data for descendants of specified nodes.""" |
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205 |
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206 def changegroupsubset(bases, heads, source): |
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207 pass |
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208 |
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209 class ipeercommandexecutor(interfaceutil.Interface): |
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210 """Represents a mechanism to execute remote commands. |
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211 |
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212 This is the primary interface for requesting that wire protocol commands |
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213 be executed. Instances of this interface are active in a context manager |
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214 and have a well-defined lifetime. When the context manager exits, all |
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215 outstanding requests are waited on. |
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216 """ |
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217 |
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218 def callcommand(name, args): |
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219 """Request that a named command be executed. |
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220 |
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221 Receives the command name and a dictionary of command arguments. |
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222 |
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223 Returns a ``concurrent.futures.Future`` that will resolve to the |
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224 result of that command request. That exact value is left up to |
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225 the implementation and possibly varies by command. |
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226 |
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227 Not all commands can coexist with other commands in an executor |
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228 instance: it depends on the underlying wire protocol transport being |
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229 used and the command itself. |
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230 |
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231 Implementations MAY call ``sendcommands()`` automatically if the |
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232 requested command can not coexist with other commands in this executor. |
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233 |
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234 Implementations MAY call ``sendcommands()`` automatically when the |
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235 future's ``result()`` is called. So, consumers using multiple |
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236 commands with an executor MUST ensure that ``result()`` is not called |
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237 until all command requests have been issued. |
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238 """ |
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239 |
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240 def sendcommands(): |
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241 """Trigger submission of queued command requests. |
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242 |
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243 Not all transports submit commands as soon as they are requested to |
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244 run. When called, this method forces queued command requests to be |
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245 issued. It will no-op if all commands have already been sent. |
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246 |
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247 When called, no more new commands may be issued with this executor. |
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248 """ |
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249 |
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250 def close(): |
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251 """Signal that this command request is finished. |
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252 |
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253 When called, no more new commands may be issued. All outstanding |
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254 commands that have previously been issued are waited on before |
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255 returning. This not only includes waiting for the futures to resolve, |
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256 but also waiting for all response data to arrive. In other words, |
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257 calling this waits for all on-wire state for issued command requests |
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258 to finish. |
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259 |
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260 When used as a context manager, this method is called when exiting the |
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261 context manager. |
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262 |
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263 This method may call ``sendcommands()`` if there are buffered commands. |
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264 """ |
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265 |
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266 class ipeerrequests(interfaceutil.Interface): |
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267 """Interface for executing commands on a peer.""" |
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268 |
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269 def commandexecutor(): |
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270 """A context manager that resolves to an ipeercommandexecutor. |
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271 |
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272 The object this resolves to can be used to issue command requests |
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273 to the peer. |
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274 |
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275 Callers should call its ``callcommand`` method to issue command |
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276 requests. |
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277 |
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278 A new executor should be obtained for each distinct set of commands |
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279 (possibly just a single command) that the consumer wants to execute |
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280 as part of a single operation or round trip. This is because some |
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281 peers are half-duplex and/or don't support persistent connections. |
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282 e.g. in the case of HTTP peers, commands sent to an executor represent |
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283 a single HTTP request. While some peers may support multiple command |
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284 sends over the wire per executor, consumers need to code to the least |
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285 capable peer. So it should be assumed that command executors buffer |
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286 called commands until they are told to send them and that each |
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287 command executor could result in a new connection or wire-level request |
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288 being issued. |
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289 """ |
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290 |
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291 class ipeerbase(ipeerconnection, ipeercapabilities, ipeerrequests): |
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292 """Unified interface for peer repositories. |
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293 |
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294 All peer instances must conform to this interface. |
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295 """ |
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296 |
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297 @interfaceutil.implementer(ipeerbase) |
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298 class peer(object): |
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299 """Base class for peer repositories.""" |
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300 |
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301 def capable(self, name): |
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302 caps = self.capabilities() |
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303 if name in caps: |
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304 return True |
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305 |
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306 name = '%s=' % name |
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307 for cap in caps: |
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308 if cap.startswith(name): |
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309 return cap[len(name):] |
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310 |
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311 return False |
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312 |
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313 def requirecap(self, name, purpose): |
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314 if self.capable(name): |
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315 return |
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316 |
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317 raise error.CapabilityError( |
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318 _('cannot %s; remote repository does not support the %r ' |
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319 'capability') % (purpose, name)) |
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320 |
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321 class irevisiondelta(interfaceutil.Interface): |
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322 """Represents a delta between one revision and another. |
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323 |
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324 Instances convey enough information to allow a revision to be exchanged |
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325 with another repository. |
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326 |
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327 Instances represent the fulltext revision data or a delta against |
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328 another revision. Therefore the ``revision`` and ``delta`` attributes |
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329 are mutually exclusive. |
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330 |
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331 Typically used for changegroup generation. |
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332 """ |
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333 |
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334 node = interfaceutil.Attribute( |
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335 """20 byte node of this revision.""") |
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336 |
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337 p1node = interfaceutil.Attribute( |
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338 """20 byte node of 1st parent of this revision.""") |
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339 |
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340 p2node = interfaceutil.Attribute( |
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341 """20 byte node of 2nd parent of this revision.""") |
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342 |
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343 linknode = interfaceutil.Attribute( |
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344 """20 byte node of the changelog revision this node is linked to.""") |
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345 |
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346 flags = interfaceutil.Attribute( |
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347 """2 bytes of integer flags that apply to this revision.""") |
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348 |
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349 basenode = interfaceutil.Attribute( |
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350 """20 byte node of the revision this data is a delta against. |
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351 |
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352 ``nullid`` indicates that the revision is a full revision and not |
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353 a delta. |
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354 """) |
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355 |
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356 baserevisionsize = interfaceutil.Attribute( |
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357 """Size of base revision this delta is against. |
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358 |
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359 May be ``None`` if ``basenode`` is ``nullid``. |
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360 """) |
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361 |
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362 revision = interfaceutil.Attribute( |
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363 """Raw fulltext of revision data for this node.""") |
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364 |
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365 delta = interfaceutil.Attribute( |
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366 """Delta between ``basenode`` and ``node``. |
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367 |
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368 Stored in the bdiff delta format. |
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369 """) |
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370 |
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371 class irevisiondeltarequest(interfaceutil.Interface): |
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372 """Represents a request to generate an ``irevisiondelta``.""" |
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373 |
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374 node = interfaceutil.Attribute( |
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375 """20 byte node of revision being requested.""") |
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376 |
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377 p1node = interfaceutil.Attribute( |
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378 """20 byte node of 1st parent of revision.""") |
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379 |
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380 p2node = interfaceutil.Attribute( |
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381 """20 byte node of 2nd parent of revision.""") |
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382 |
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383 linknode = interfaceutil.Attribute( |
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384 """20 byte node to store in ``linknode`` attribute.""") |
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385 |
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386 basenode = interfaceutil.Attribute( |
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387 """Base revision that delta should be generated against. |
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388 |
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389 If ``nullid``, the derived ``irevisiondelta`` should have its |
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390 ``revision`` field populated and no delta should be generated. |
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391 |
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392 If ``None``, the delta may be generated against any revision that |
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393 is an ancestor of this revision. Or a full revision may be used. |
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394 |
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395 If any other value, the delta should be produced against that |
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396 revision. |
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397 """) |
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398 |
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399 ellipsis = interfaceutil.Attribute( |
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400 """Boolean on whether the ellipsis flag should be set.""") |
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401 |
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402 class ifilerevisionssequence(interfaceutil.Interface): |
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403 """Contains index data for all revisions of a file. |
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404 |
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405 Types implementing this behave like lists of tuples. The index |
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406 in the list corresponds to the revision number. The values contain |
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407 index metadata. |
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408 |
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409 The *null* revision (revision number -1) is always the last item |
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410 in the index. |
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411 """ |
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412 |
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413 def __len__(): |
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414 """The total number of revisions.""" |
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415 |
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416 def __getitem__(rev): |
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417 """Returns the object having a specific revision number. |
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418 |
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419 Returns an 8-tuple with the following fields: |
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420 |
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421 offset+flags |
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422 Contains the offset and flags for the revision. 64-bit unsigned |
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423 integer where first 6 bytes are the offset and the next 2 bytes |
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424 are flags. The offset can be 0 if it is not used by the store. |
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425 compressed size |
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426 Size of the revision data in the store. It can be 0 if it isn't |
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427 needed by the store. |
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428 uncompressed size |
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429 Fulltext size. It can be 0 if it isn't needed by the store. |
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430 base revision |
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431 Revision number of revision the delta for storage is encoded |
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432 against. -1 indicates not encoded against a base revision. |
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433 link revision |
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434 Revision number of changelog revision this entry is related to. |
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435 p1 revision |
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436 Revision number of 1st parent. -1 if no 1st parent. |
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437 p2 revision |
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438 Revision number of 2nd parent. -1 if no 1st parent. |
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439 node |
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440 Binary node value for this revision number. |
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441 |
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442 Negative values should index off the end of the sequence. ``-1`` |
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443 should return the null revision. ``-2`` should return the most |
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444 recent revision. |
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445 """ |
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446 |
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447 def __contains__(rev): |
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448 """Whether a revision number exists.""" |
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449 |
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450 def insert(self, i, entry): |
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451 """Add an item to the index at specific revision.""" |
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452 |
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453 class ifileindex(interfaceutil.Interface): |
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454 """Storage interface for index data of a single file. |
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455 |
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456 File storage data is divided into index metadata and data storage. |
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457 This interface defines the index portion of the interface. |
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458 |
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459 The index logically consists of: |
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460 |
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461 * A mapping between revision numbers and nodes. |
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462 * DAG data (storing and querying the relationship between nodes). |
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463 * Metadata to facilitate storage. |
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464 """ |
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465 index = interfaceutil.Attribute( |
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466 """An ``ifilerevisionssequence`` instance.""") |
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467 |
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468 def __len__(): |
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469 """Obtain the number of revisions stored for this file.""" |
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470 |
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471 def __iter__(): |
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472 """Iterate over revision numbers for this file.""" |
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473 |
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474 def revs(start=0, stop=None): |
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475 """Iterate over revision numbers for this file, with control.""" |
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476 |
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477 def parents(node): |
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478 """Returns a 2-tuple of parent nodes for a revision. |
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479 |
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480 Values will be ``nullid`` if the parent is empty. |
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481 """ |
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482 |
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483 def parentrevs(rev): |
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484 """Like parents() but operates on revision numbers.""" |
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485 |
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486 def rev(node): |
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487 """Obtain the revision number given a node. |
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488 |
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489 Raises ``error.LookupError`` if the node is not known. |
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490 """ |
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491 |
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492 def node(rev): |
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493 """Obtain the node value given a revision number. |
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494 |
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495 Raises ``IndexError`` if the node is not known. |
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496 """ |
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497 |
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498 def lookup(node): |
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499 """Attempt to resolve a value to a node. |
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500 |
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501 Value can be a binary node, hex node, revision number, or a string |
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502 that can be converted to an integer. |
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503 |
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504 Raises ``error.LookupError`` if a node could not be resolved. |
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505 """ |
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506 |
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507 def linkrev(rev): |
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508 """Obtain the changeset revision number a revision is linked to.""" |
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509 |
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510 def flags(rev): |
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511 """Obtain flags used to affect storage of a revision.""" |
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512 |
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513 def iscensored(rev): |
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514 """Return whether a revision's content has been censored.""" |
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515 |
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516 def commonancestorsheads(node1, node2): |
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517 """Obtain an iterable of nodes containing heads of common ancestors. |
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518 |
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519 See ``ancestor.commonancestorsheads()``. |
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520 """ |
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521 |
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522 def descendants(revs): |
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523 """Obtain descendant revision numbers for a set of revision numbers. |
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524 |
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525 If ``nullrev`` is in the set, this is equivalent to ``revs()``. |
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526 """ |
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527 |
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528 def headrevs(): |
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529 """Obtain a list of revision numbers that are DAG heads. |
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530 |
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531 The list is sorted oldest to newest. |
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532 |
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533 TODO determine if sorting is required. |
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534 """ |
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535 |
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536 def heads(start=None, stop=None): |
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537 """Obtain a list of nodes that are DAG heads, with control. |
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538 |
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539 The set of revisions examined can be limited by specifying |
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540 ``start`` and ``stop``. ``start`` is a node. ``stop`` is an |
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541 iterable of nodes. DAG traversal starts at earlier revision |
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542 ``start`` and iterates forward until any node in ``stop`` is |
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543 encountered. |
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544 """ |
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545 |
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546 def children(node): |
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547 """Obtain nodes that are children of a node. |
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548 |
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549 Returns a list of nodes. |
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550 """ |
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551 |
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552 def deltaparent(rev): |
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553 """"Return the revision that is a suitable parent to delta against.""" |
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554 |
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555 class ifiledata(interfaceutil.Interface): |
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556 """Storage interface for data storage of a specific file. |
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557 |
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558 This complements ``ifileindex`` and provides an interface for accessing |
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559 data for a tracked file. |
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560 """ |
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561 def rawsize(rev): |
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562 """The size of the fulltext data for a revision as stored.""" |
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563 |
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564 def size(rev): |
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565 """Obtain the fulltext size of file data. |
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566 |
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567 Any metadata is excluded from size measurements. Use ``rawsize()`` if |
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568 metadata size is important. |
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569 """ |
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570 |
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571 def checkhash(fulltext, node, p1=None, p2=None, rev=None): |
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572 """Validate the stored hash of a given fulltext and node. |
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573 |
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574 Raises ``error.RevlogError`` is hash validation fails. |
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575 """ |
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576 |
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577 def revision(node, raw=False): |
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578 """"Obtain fulltext data for a node. |
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579 |
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580 By default, any storage transformations are applied before the data |
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581 is returned. If ``raw`` is True, non-raw storage transformations |
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582 are not applied. |
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583 |
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584 The fulltext data may contain a header containing metadata. Most |
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585 consumers should use ``read()`` to obtain the actual file data. |
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586 """ |
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587 |
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588 def read(node): |
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589 """Resolve file fulltext data. |
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590 |
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591 This is similar to ``revision()`` except any metadata in the data |
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592 headers is stripped. |
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593 """ |
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594 |
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595 def renamed(node): |
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596 """Obtain copy metadata for a node. |
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597 |
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598 Returns ``False`` if no copy metadata is stored or a 2-tuple of |
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599 (path, node) from which this revision was copied. |
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600 """ |
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601 |
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602 def cmp(node, fulltext): |
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603 """Compare fulltext to another revision. |
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604 |
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605 Returns True if the fulltext is different from what is stored. |
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606 |
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607 This takes copy metadata into account. |
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608 |
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609 TODO better document the copy metadata and censoring logic. |
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610 """ |
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611 |
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612 def revdiff(rev1, rev2): |
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613 """Obtain a delta between two revision numbers. |
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614 |
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615 Operates on raw data in the store (``revision(node, raw=True)``). |
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616 |
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617 The returned data is the result of ``bdiff.bdiff`` on the raw |
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618 revision data. |
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619 """ |
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620 |
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621 def emitrevisiondeltas(requests): |
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622 """Produce ``irevisiondelta`` from ``irevisiondeltarequest``s. |
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623 |
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624 Given an iterable of objects conforming to the ``irevisiondeltarequest`` |
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625 interface, emits objects conforming to the ``irevisiondelta`` |
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626 interface. |
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627 |
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628 This method is a generator. |
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629 |
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630 ``irevisiondelta`` should be emitted in the same order of |
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631 ``irevisiondeltarequest`` that was passed in. |
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632 |
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633 The emitted objects MUST conform by the results of |
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634 ``irevisiondeltarequest``. Namely, they must respect any requests |
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635 for building a delta from a specific ``basenode`` if defined. |
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636 |
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637 When sending deltas, implementations must take into account whether |
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638 the client has the base delta before encoding a delta against that |
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639 revision. A revision encountered previously in ``requests`` is |
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640 always a suitable base revision. An example of a bad delta is a delta |
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641 against a non-ancestor revision. Another example of a bad delta is a |
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642 delta against a censored revision. |
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643 """ |
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644 |
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645 class ifilemutation(interfaceutil.Interface): |
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646 """Storage interface for mutation events of a tracked file.""" |
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647 |
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648 def add(filedata, meta, transaction, linkrev, p1, p2): |
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649 """Add a new revision to the store. |
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650 |
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651 Takes file data, dictionary of metadata, a transaction, linkrev, |
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652 and parent nodes. |
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653 |
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654 Returns the node that was added. |
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655 |
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656 May no-op if a revision matching the supplied data is already stored. |
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657 """ |
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658 |
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659 def addrevision(revisiondata, transaction, linkrev, p1, p2, node=None, |
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660 flags=0, cachedelta=None): |
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661 """Add a new revision to the store. |
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662 |
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663 This is similar to ``add()`` except it operates at a lower level. |
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664 |
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665 The data passed in already contains a metadata header, if any. |
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666 |
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667 ``node`` and ``flags`` can be used to define the expected node and |
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668 the flags to use with storage. |
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669 |
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670 ``add()`` is usually called when adding files from e.g. the working |
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671 directory. ``addrevision()`` is often called by ``add()`` and for |
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672 scenarios where revision data has already been computed, such as when |
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673 applying raw data from a peer repo. |
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674 """ |
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675 |
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676 def addgroup(deltas, linkmapper, transaction, addrevisioncb=None): |
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677 """Process a series of deltas for storage. |
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678 |
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679 ``deltas`` is an iterable of 7-tuples of |
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680 (node, p1, p2, linknode, deltabase, delta, flags) defining revisions |
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681 to add. |
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682 |
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683 The ``delta`` field contains ``mpatch`` data to apply to a base |
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684 revision, identified by ``deltabase``. The base node can be |
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685 ``nullid``, in which case the header from the delta can be ignored |
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686 and the delta used as the fulltext. |
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687 |
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688 ``addrevisioncb`` should be called for each node as it is committed. |
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689 |
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690 Returns a list of nodes that were processed. A node will be in the list |
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691 even if it existed in the store previously. |
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692 """ |
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693 |
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694 def getstrippoint(minlink): |
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695 """Find the minimum revision that must be stripped to strip a linkrev. |
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696 |
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697 Returns a 2-tuple containing the minimum revision number and a set |
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698 of all revisions numbers that would be broken by this strip. |
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699 |
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700 TODO this is highly revlog centric and should be abstracted into |
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701 a higher-level deletion API. ``repair.strip()`` relies on this. |
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702 """ |
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703 |
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704 def strip(minlink, transaction): |
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705 """Remove storage of items starting at a linkrev. |
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706 |
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707 This uses ``getstrippoint()`` to determine the first node to remove. |
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708 Then it effectively truncates storage for all revisions after that. |
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709 |
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710 TODO this is highly revlog centric and should be abstracted into a |
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711 higher-level deletion API. |
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712 """ |
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713 |
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714 class ifilestorage(ifileindex, ifiledata, ifilemutation): |
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715 """Complete storage interface for a single tracked file.""" |
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716 |
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717 version = interfaceutil.Attribute( |
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718 """Version number of storage. |
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719 |
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720 TODO this feels revlog centric and could likely be removed. |
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721 """) |
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722 |
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723 _generaldelta = interfaceutil.Attribute( |
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724 """Whether deltas can be against any parent revision. |
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725 |
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726 TODO this is used by changegroup code and it could probably be |
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727 folded into another API. |
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728 """) |
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729 |
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730 def files(): |
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731 """Obtain paths that are backing storage for this file. |
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732 |
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733 TODO this is used heavily by verify code and there should probably |
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734 be a better API for that. |
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735 """ |
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736 |
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737 def checksize(): |
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738 """Obtain the expected sizes of backing files. |
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739 |
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740 TODO this is used by verify and it should not be part of the interface. |
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741 """ |
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742 |
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743 class idirs(interfaceutil.Interface): |
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744 """Interface representing a collection of directories from paths. |
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745 |
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|
746 This interface is essentially a derived data structure representing |
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|
747 directories from a collection of paths. |
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parents:
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|
748 """ |
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|
749 |
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|
750 def addpath(path): |
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parents:
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|
751 """Add a path to the collection. |
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parents:
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diff
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|
752 |
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753 All directories in the path will be added to the collection. |
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754 """ |
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|
755 |
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|
756 def delpath(path): |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
757 """Remove a path from the collection. |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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|
758 |
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759 If the removal was the last path in a particular directory, the |
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parents:
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760 directory is removed from the collection. |
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parents:
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761 """ |
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762 |
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763 def __iter__(): |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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764 """Iterate over the directories in this collection of paths.""" |
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765 |
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766 def __contains__(path): |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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767 """Whether a specific directory is in this collection.""" |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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768 |
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769 class imanifestdict(interfaceutil.Interface): |
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repository: define manifest interfaces
Gregory Szorc <gregory.szorc@gmail.com>
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770 """Interface representing a manifest data structure. |
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repository: define manifest interfaces
Gregory Szorc <gregory.szorc@gmail.com>
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|
771 |
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Gregory Szorc <gregory.szorc@gmail.com>
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772 A manifest is effectively a dict mapping paths to entries. Each entry |
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773 consists of a binary node and extra flags affecting that entry. |
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774 """ |
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Gregory Szorc <gregory.szorc@gmail.com>
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|
775 |
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Gregory Szorc <gregory.szorc@gmail.com>
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|
776 def __getitem__(path): |
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Gregory Szorc <gregory.szorc@gmail.com>
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777 """Returns the binary node value for a path in the manifest. |
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778 |
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779 Raises ``KeyError`` if the path does not exist in the manifest. |
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780 |
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781 Equivalent to ``self.find(path)[0]``. |
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782 """ |
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|
783 |
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|
784 def find(path): |
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785 """Returns the entry for a path in the manifest. |
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|
786 |
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|
787 Returns a 2-tuple of (node, flags). |
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788 |
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789 Raises ``KeyError`` if the path does not exist in the manifest. |
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790 """ |
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791 |
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792 def __len__(): |
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793 """Return the number of entries in the manifest.""" |
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794 |
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|
795 def __nonzero__(): |
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796 """Returns True if the manifest has entries, False otherwise.""" |
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797 |
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798 __bool__ = __nonzero__ |
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799 |
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800 def __setitem__(path, node): |
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801 """Define the node value for a path in the manifest. |
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802 |
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803 If the path is already in the manifest, its flags will be copied to |
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804 the new entry. |
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805 """ |
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806 |
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807 def __contains__(path): |
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808 """Whether a path exists in the manifest.""" |
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809 |
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810 def __delitem__(path): |
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811 """Remove a path from the manifest. |
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812 |
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813 Raises ``KeyError`` if the path is not in the manifest. |
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814 """ |
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815 |
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816 def __iter__(): |
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817 """Iterate over paths in the manifest.""" |
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|
818 |
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819 def iterkeys(): |
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820 """Iterate over paths in the manifest.""" |
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821 |
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822 def keys(): |
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823 """Obtain a list of paths in the manifest.""" |
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824 |
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825 def filesnotin(other, match=None): |
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826 """Obtain the set of paths in this manifest but not in another. |
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827 |
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828 ``match`` is an optional matcher function to be applied to both |
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829 manifests. |
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830 |
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831 Returns a set of paths. |
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832 """ |
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833 |
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834 def dirs(): |
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835 """Returns an object implementing the ``idirs`` interface.""" |
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836 |
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837 def hasdir(dir): |
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838 """Returns a bool indicating if a directory is in this manifest.""" |
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839 |
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840 def matches(match): |
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841 """Generate a new manifest filtered through a matcher. |
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842 |
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843 Returns an object conforming to the ``imanifestdict`` interface. |
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844 """ |
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845 |
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846 def walk(match): |
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847 """Generator of paths in manifest satisfying a matcher. |
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848 |
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849 This is equivalent to ``self.matches(match).iterkeys()`` except a new |
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850 manifest object is not created. |
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851 |
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852 If the matcher has explicit files listed and they don't exist in |
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853 the manifest, ``match.bad()`` is called for each missing file. |
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854 """ |
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855 |
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856 def diff(other, match=None, clean=False): |
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857 """Find differences between this manifest and another. |
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|
858 |
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859 This manifest is compared to ``other``. |
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|
860 |
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861 If ``match`` is provided, the two manifests are filtered against this |
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862 matcher and only entries satisfying the matcher are compared. |
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863 |
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864 If ``clean`` is True, unchanged files are included in the returned |
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865 object. |
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866 |
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|
867 Returns a dict with paths as keys and values of 2-tuples of 2-tuples of |
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868 the form ``((node1, flag1), (node2, flag2))`` where ``(node1, flag1)`` |
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869 represents the node and flags for this manifest and ``(node2, flag2)`` |
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870 are the same for the other manifest. |
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871 """ |
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872 |
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873 def setflag(path, flag): |
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874 """Set the flag value for a given path. |
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875 |
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876 Raises ``KeyError`` if the path is not already in the manifest. |
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877 """ |
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878 |
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879 def get(path, default=None): |
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880 """Obtain the node value for a path or a default value if missing.""" |
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881 |
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882 def flags(path, default=''): |
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883 """Return the flags value for a path or a default value if missing.""" |
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884 |
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885 def copy(): |
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886 """Return a copy of this manifest.""" |
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887 |
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888 def items(): |
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889 """Returns an iterable of (path, node) for items in this manifest.""" |
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890 |
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891 def iteritems(): |
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892 """Identical to items().""" |
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|
893 |
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894 def iterentries(): |
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895 """Returns an iterable of (path, node, flags) for this manifest. |
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896 |
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897 Similar to ``iteritems()`` except items are a 3-tuple and include |
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898 flags. |
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899 """ |
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900 |
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|
901 def text(): |
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902 """Obtain the raw data representation for this manifest. |
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903 |
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904 Result is used to create a manifest revision. |
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905 """ |
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|
906 |
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907 def fastdelta(base, changes): |
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908 """Obtain a delta between this manifest and another given changes. |
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909 |
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910 ``base`` in the raw data representation for another manifest. |
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911 |
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912 ``changes`` is an iterable of ``(path, to_delete)``. |
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913 |
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914 Returns a 2-tuple containing ``bytearray(self.text())`` and the |
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|
915 delta between ``base`` and this manifest. |
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916 """ |
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917 |
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|
918 class imanifestrevisionbase(interfaceutil.Interface): |
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919 """Base interface representing a single revision of a manifest. |
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920 |
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921 Should not be used as a primary interface: should always be inherited |
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922 as part of a larger interface. |
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923 """ |
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924 |
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925 def new(): |
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926 """Obtain a new manifest instance. |
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927 |
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928 Returns an object conforming to the ``imanifestrevisionwritable`` |
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929 interface. The instance will be associated with the same |
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930 ``imanifestlog`` collection as this instance. |
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931 """ |
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932 |
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933 def copy(): |
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934 """Obtain a copy of this manifest instance. |
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935 |
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936 Returns an object conforming to the ``imanifestrevisionwritable`` |
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937 interface. The instance will be associated with the same |
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938 ``imanifestlog`` collection as this instance. |
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|
939 """ |
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|
940 |
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941 def read(): |
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942 """Obtain the parsed manifest data structure. |
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943 |
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944 The returned object conforms to the ``imanifestdict`` interface. |
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945 """ |
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946 |
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947 class imanifestrevisionstored(imanifestrevisionbase): |
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948 """Interface representing a manifest revision committed to storage.""" |
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949 |
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950 def node(): |
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951 """The binary node for this manifest.""" |
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952 |
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953 parents = interfaceutil.Attribute( |
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954 """List of binary nodes that are parents for this manifest revision.""" |
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955 ) |
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|
956 |
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957 def readdelta(shallow=False): |
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958 """Obtain the manifest data structure representing changes from parent. |
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959 |
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960 This manifest is compared to its 1st parent. A new manifest representing |
c82ea938efbb
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|
961 those differences is constructed. |
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962 |
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963 The returned object conforms to the ``imanifestdict`` interface. |
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964 """ |
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|
965 |
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966 def readfast(shallow=False): |
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967 """Calls either ``read()`` or ``readdelta()``. |
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968 |
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969 The faster of the two options is called. |
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970 """ |
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971 |
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972 def find(key): |
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973 """Calls self.read().find(key)``. |
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974 |
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975 Returns a 2-tuple of ``(node, flags)`` or raises ``KeyError``. |
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976 """ |
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977 |
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978 class imanifestrevisionwritable(imanifestrevisionbase): |
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979 """Interface representing a manifest revision that can be committed.""" |
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980 |
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981 def write(transaction, linkrev, p1node, p2node, added, removed): |
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|
982 """Add this revision to storage. |
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983 |
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984 Takes a transaction object, the changeset revision number it will |
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985 be associated with, its parent nodes, and lists of added and |
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986 removed paths. |
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987 |
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988 Returns the binary node of the created revision. |
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989 """ |
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990 |
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991 class imanifeststorage(interfaceutil.Interface): |
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992 """Storage interface for manifest data.""" |
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993 |
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994 tree = interfaceutil.Attribute( |
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|
995 """The path to the directory this manifest tracks. |
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996 |
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|
997 The empty bytestring represents the root manifest. |
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|
998 """) |
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|
999 |
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1000 index = interfaceutil.Attribute( |
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1001 """An ``ifilerevisionssequence`` instance.""") |
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|
1002 |
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|
1003 indexfile = interfaceutil.Attribute( |
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1004 """Path of revlog index file. |
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1005 |
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|
1006 TODO this is revlog specific and should not be exposed. |
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|
1007 """) |
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|
1008 |
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|
1009 opener = interfaceutil.Attribute( |
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|
1010 """VFS opener to use to access underlying files used for storage. |
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|
1011 |
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|
1012 TODO this is revlog specific and should not be exposed. |
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|
1013 """) |
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|
1014 |
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|
1015 version = interfaceutil.Attribute( |
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|
1016 """Revlog version number. |
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|
1017 |
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|
1018 TODO this is revlog specific and should not be exposed. |
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|
1019 """) |
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|
1020 |
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|
1021 _generaldelta = interfaceutil.Attribute( |
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|
1022 """Whether generaldelta storage is being used. |
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|
1023 |
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|
1024 TODO this is revlog specific and should not be exposed. |
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|
1025 """) |
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|
1026 |
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|
1027 fulltextcache = interfaceutil.Attribute( |
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|
1028 """Dict with cache of fulltexts. |
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|
1029 |
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|
1030 TODO this doesn't feel appropriate for the storage interface. |
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|
1031 """) |
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|
1032 |
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|
1033 def __len__(): |
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|
1034 """Obtain the number of revisions stored for this manifest.""" |
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|
1035 |
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|
1036 def __iter__(): |
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|
1037 """Iterate over revision numbers for this manifest.""" |
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|
1038 |
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|
1039 def rev(node): |
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|
1040 """Obtain the revision number given a binary node. |
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|
1041 |
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|
1042 Raises ``error.LookupError`` if the node is not known. |
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|
1043 """ |
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|
1044 |
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|
1045 def node(rev): |
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|
1046 """Obtain the node value given a revision number. |
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|
1047 |
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|
1048 Raises ``error.LookupError`` if the revision is not known. |
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|
1049 """ |
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|
1050 |
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|
1051 def lookup(value): |
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|
1052 """Attempt to resolve a value to a node. |
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|
1053 |
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|
1054 Value can be a binary node, hex node, revision number, or a bytes |
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|
1055 that can be converted to an integer. |
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|
1056 |
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|
1057 Raises ``error.LookupError`` if a ndoe could not be resolved. |
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|
1058 |
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|
1059 TODO this is only used by debug* commands and can probably be deleted |
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|
1060 easily. |
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|
1061 """ |
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|
1062 |
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|
1063 def parents(node): |
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|
1064 """Returns a 2-tuple of parent nodes for a node. |
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|
1065 |
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|
1066 Values will be ``nullid`` if the parent is empty. |
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|
1067 """ |
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|
1068 |
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|
1069 def parentrevs(rev): |
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|
1070 """Like parents() but operates on revision numbers.""" |
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|
1071 |
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|
1072 def linkrev(rev): |
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|
1073 """Obtain the changeset revision number a revision is linked to.""" |
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|
1074 |
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|
1075 def revision(node, _df=None, raw=False): |
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|
1076 """Obtain fulltext data for a node.""" |
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|
1077 |
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|
1078 def revdiff(rev1, rev2): |
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|
1079 """Obtain a delta between two revision numbers. |
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|
1080 |
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|
1081 The returned data is the result of ``bdiff.bdiff()`` on the raw |
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|
1082 revision data. |
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|
1083 """ |
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|
1084 |
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|
1085 def cmp(node, fulltext): |
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|
1086 """Compare fulltext to another revision. |
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|
1087 |
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|
1088 Returns True if the fulltext is different from what is stored. |
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1089 """ |
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|
1090 |
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|
1091 def emitrevisiondeltas(requests): |
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1092 """Produce ``irevisiondelta`` from ``irevisiondeltarequest``s. |
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1093 |
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|
1094 See the documentation for ``ifiledata`` for more. |
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|
1095 """ |
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|
1096 |
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|
1097 def addgroup(deltas, linkmapper, transaction, addrevisioncb=None): |
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|
1098 """Process a series of deltas for storage. |
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1099 |
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1100 See the documentation in ``ifilemutation`` for more. |
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1101 """ |
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1102 |
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|
1103 def getstrippoint(minlink): |
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|
1104 """Find minimum revision that must be stripped to strip a linkrev. |
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1105 |
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1106 See the documentation in ``ifilemutation`` for more. |
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|
1107 """ |
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|
1108 |
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|
1109 def strip(minlink, transaction): |
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|
1110 """Remove storage of items starting at a linkrev. |
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1111 |
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|
1112 See the documentation in ``ifilemutation`` for more. |
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|
1113 """ |
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|
1114 |
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|
1115 def checksize(): |
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|
1116 """Obtain the expected sizes of backing files. |
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1117 |
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|
1118 TODO this is used by verify and it should not be part of the interface. |
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|
1119 """ |
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|
1120 |
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|
1121 def files(): |
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|
1122 """Obtain paths that are backing storage for this manifest. |
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1123 |
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1124 TODO this is used by verify and there should probably be a better API |
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|
1125 for this functionality. |
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1126 """ |
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1127 |
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1128 def deltaparent(rev): |
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1129 """Obtain the revision that a revision is delta'd against. |
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1130 |
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1131 TODO delta encoding is an implementation detail of storage and should |
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1132 not be exposed to the storage interface. |
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1133 """ |
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1134 |
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1135 def clone(tr, dest, **kwargs): |
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1136 """Clone this instance to another.""" |
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1137 |
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1138 def clearcaches(clear_persisted_data=False): |
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1139 """Clear any caches associated with this instance.""" |
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1140 |
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|
1141 def dirlog(d): |
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1142 """Obtain a manifest storage instance for a tree.""" |
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1143 |
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1144 def add(m, transaction, link, p1, p2, added, removed, readtree=None): |
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1145 """Add a revision to storage. |
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1146 |
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1147 ``m`` is an object conforming to ``imanifestdict``. |
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1148 |
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1149 ``link`` is the linkrev revision number. |
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1150 |
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1151 ``p1`` and ``p2`` are the parent revision numbers. |
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1152 |
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1153 ``added`` and ``removed`` are iterables of added and removed paths, |
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1154 respectively. |
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1155 """ |
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1156 |
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1157 class imanifestlog(interfaceutil.Interface): |
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1158 """Interface representing a collection of manifest snapshots. |
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1159 |
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1160 Represents the root manifest in a repository. |
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1161 |
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1162 Also serves as a means to access nested tree manifests and to cache |
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1163 tree manifests. |
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1164 """ |
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1165 |
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1166 def __getitem__(node): |
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1167 """Obtain a manifest instance for a given binary node. |
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1168 |
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1169 Equivalent to calling ``self.get('', node)``. |
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1170 |
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1171 The returned object conforms to the ``imanifestrevisionstored`` |
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1172 interface. |
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1173 """ |
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1174 |
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1175 def get(tree, node, verify=True): |
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1176 """Retrieve the manifest instance for a given directory and binary node. |
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1177 |
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1178 ``node`` always refers to the node of the root manifest (which will be |
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1179 the only manifest if flat manifests are being used). |
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1180 |
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1181 If ``tree`` is the empty string, the root manifest is returned. |
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1182 Otherwise the manifest for the specified directory will be returned |
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1183 (requires tree manifests). |
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1184 |
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1185 If ``verify`` is True, ``LookupError`` is raised if the node is not |
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1186 known. |
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1187 |
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1188 The returned object conforms to the ``imanifestrevisionstored`` |
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1189 interface. |
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1190 """ |
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1191 |
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1192 def getstorage(tree): |
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1193 """Retrieve an interface to storage for a particular tree. |
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1194 |
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1195 If ``tree`` is the empty bytestring, storage for the root manifest will |
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1196 be returned. Otherwise storage for a tree manifest is returned. |
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1197 |
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1198 TODO formalize interface for returned object. |
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1199 """ |
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1200 |
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1201 def clearcaches(): |
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1202 """Clear caches associated with this collection.""" |
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1203 |
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1204 def rev(node): |
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1205 """Obtain the revision number for a binary node. |
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1206 |
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1207 Raises ``error.LookupError`` if the node is not known. |
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1208 """ |
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1209 |
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1210 class completelocalrepository(interfaceutil.Interface): |
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1211 """Monolithic interface for local repositories. |
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1212 |
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1213 This currently captures the reality of things - not how things should be. |
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1214 """ |
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1215 |
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1216 supportedformats = interfaceutil.Attribute( |
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1217 """Set of requirements that apply to stream clone. |
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1218 |
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1219 This is actually a class attribute and is shared among all instances. |
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1220 """) |
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1221 |
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1222 openerreqs = interfaceutil.Attribute( |
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1223 """Set of requirements that are passed to the opener. |
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1224 |
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1225 This is actually a class attribute and is shared among all instances. |
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1226 """) |
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1227 |
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1228 supported = interfaceutil.Attribute( |
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1229 """Set of requirements that this repo is capable of opening.""") |
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1230 |
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1231 requirements = interfaceutil.Attribute( |
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1232 """Set of requirements this repo uses.""") |
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1233 |
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1234 filtername = interfaceutil.Attribute( |
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1235 """Name of the repoview that is active on this repo.""") |
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1236 |
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1237 wvfs = interfaceutil.Attribute( |
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1238 """VFS used to access the working directory.""") |
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1239 |
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1240 vfs = interfaceutil.Attribute( |
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1241 """VFS rooted at the .hg directory. |
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1242 |
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1243 Used to access repository data not in the store. |
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1244 """) |
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1245 |
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1246 svfs = interfaceutil.Attribute( |
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1247 """VFS rooted at the store. |
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1248 |
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1249 Used to access repository data in the store. Typically .hg/store. |
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1250 But can point elsewhere if the store is shared. |
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1251 """) |
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1252 |
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1253 root = interfaceutil.Attribute( |
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1254 """Path to the root of the working directory.""") |
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1255 |
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1256 path = interfaceutil.Attribute( |
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1257 """Path to the .hg directory.""") |
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1258 |
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1259 origroot = interfaceutil.Attribute( |
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1260 """The filesystem path that was used to construct the repo.""") |
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1261 |
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1262 auditor = interfaceutil.Attribute( |
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1263 """A pathauditor for the working directory. |
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1264 |
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1265 This checks if a path refers to a nested repository. |
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1266 |
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1267 Operates on the filesystem. |
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1268 """) |
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1269 |
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1270 nofsauditor = interfaceutil.Attribute( |
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1271 """A pathauditor for the working directory. |
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1272 |
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1273 This is like ``auditor`` except it doesn't do filesystem checks. |
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1274 """) |
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1275 |
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1276 baseui = interfaceutil.Attribute( |
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1277 """Original ui instance passed into constructor.""") |
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1278 |
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1279 ui = interfaceutil.Attribute( |
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1280 """Main ui instance for this instance.""") |
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1281 |
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1282 sharedpath = interfaceutil.Attribute( |
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1283 """Path to the .hg directory of the repo this repo was shared from.""") |
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1284 |
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1285 store = interfaceutil.Attribute( |
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1286 """A store instance.""") |
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1287 |
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1288 spath = interfaceutil.Attribute( |
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1289 """Path to the store.""") |
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1290 |
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1291 sjoin = interfaceutil.Attribute( |
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1292 """Alias to self.store.join.""") |
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1293 |
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1294 cachevfs = interfaceutil.Attribute( |
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1295 """A VFS used to access the cache directory. |
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1296 |
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1297 Typically .hg/cache. |
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1298 """) |
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1299 |
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1300 filteredrevcache = interfaceutil.Attribute( |
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1301 """Holds sets of revisions to be filtered.""") |
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1302 |
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1303 names = interfaceutil.Attribute( |
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1304 """A ``namespaces`` instance.""") |
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1305 |
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1306 def close(): |
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1307 """Close the handle on this repository.""" |
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1308 |
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1309 def peer(): |
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1310 """Obtain an object conforming to the ``peer`` interface.""" |
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1311 |
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1312 def unfiltered(): |
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1313 """Obtain an unfiltered/raw view of this repo.""" |
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1314 |
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1315 def filtered(name, visibilityexceptions=None): |
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1316 """Obtain a named view of this repository.""" |
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1317 |
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1318 obsstore = interfaceutil.Attribute( |
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1319 """A store of obsolescence data.""") |
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1320 |
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1321 changelog = interfaceutil.Attribute( |
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1322 """A handle on the changelog revlog.""") |
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1323 |
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1324 manifestlog = interfaceutil.Attribute( |
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1325 """An instance conforming to the ``imanifestlog`` interface. |
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1326 |
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1327 Provides access to manifests for the repository. |
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1328 """) |
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1329 |
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1330 dirstate = interfaceutil.Attribute( |
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1331 """Working directory state.""") |
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1332 |
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1333 narrowpats = interfaceutil.Attribute( |
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1334 """Matcher patterns for this repository's narrowspec.""") |
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1335 |
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1336 def narrowmatch(): |
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1337 """Obtain a matcher for the narrowspec.""" |
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1338 |
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1339 def setnarrowpats(newincludes, newexcludes): |
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1340 """Define the narrowspec for this repository.""" |
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1341 |
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1342 def __getitem__(changeid): |
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1343 """Try to resolve a changectx.""" |
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1344 |
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1345 def __contains__(changeid): |
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1346 """Whether a changeset exists.""" |
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1347 |
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1348 def __nonzero__(): |
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1349 """Always returns True.""" |
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1350 return True |
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1351 |
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1352 __bool__ = __nonzero__ |
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1353 |
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1354 def __len__(): |
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1355 """Returns the number of changesets in the repo.""" |
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1356 |
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1357 def __iter__(): |
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1358 """Iterate over revisions in the changelog.""" |
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1359 |
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1360 def revs(expr, *args): |
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1361 """Evaluate a revset. |
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1362 |
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1363 Emits revisions. |
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1364 """ |
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1365 |
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1366 def set(expr, *args): |
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1367 """Evaluate a revset. |
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parents:
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diff
changeset
|
1368 |
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parents:
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diff
changeset
|
1369 Emits changectx instances. |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1370 """ |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1371 |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1372 def anyrevs(specs, user=False, localalias=None): |
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repository: define interface for local repositories
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parents:
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diff
changeset
|
1373 """Find revisions matching one of the given revsets.""" |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1374 |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1375 def url(): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1376 """Returns a string representing the location of this repo.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1377 |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1378 def hook(name, throw=False, **args): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1379 """Call a hook.""" |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1380 |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1381 def tags(): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1382 """Return a mapping of tag to node.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1383 |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1384 def tagtype(tagname): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1385 """Return the type of a given tag.""" |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1386 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1387 def tagslist(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1388 """Return a list of tags ordered by revision.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1389 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1390 def nodetags(node): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1391 """Return the tags associated with a node.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1392 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1393 def nodebookmarks(node): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1394 """Return the list of bookmarks pointing to the specified node.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1395 |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1396 def branchmap(): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1397 """Return a mapping of branch to heads in that branch.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1398 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1399 def revbranchcache(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1400 pass |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1401 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1402 def branchtip(branchtip, ignoremissing=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1403 """Return the tip node for a given branch.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1404 |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1405 def lookup(key): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1406 """Resolve the node for a revision.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1407 |
37351
fdd22bf6398f
localrepo: drop "remote" argument from lookupbranch() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
37320
diff
changeset
|
1408 def lookupbranch(key): |
37181
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1409 """Look up the branch name of the given revision or branch name.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1410 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1411 def known(nodes): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1412 """Determine whether a series of nodes is known. |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1413 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1414 Returns a list of bools. |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1415 """ |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1416 |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1417 def local(): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1418 """Whether the repository is local.""" |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1419 return True |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1420 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1421 def publishing(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1422 """Whether the repository is a publishing repository.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1423 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1424 def cancopy(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1425 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1426 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1427 def shared(): |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1428 """The type of shared repository or None.""" |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1429 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1430 def wjoin(f, *insidef): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1431 """Calls self.vfs.reljoin(self.root, f, *insidef)""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1432 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1433 def file(f): |
38509
5cfb01d5ff26
repository: document that file() return value conforms to interface
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37810
diff
changeset
|
1434 """Obtain a filelog for a tracked path. |
5cfb01d5ff26
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1435 |
5cfb01d5ff26
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
37810
diff
changeset
|
1436 The returned type conforms to the ``ifilestorage`` interface. |
5cfb01d5ff26
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
37810
diff
changeset
|
1437 """ |
37181
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parents:
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diff
changeset
|
1438 |
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repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1439 def setparents(p1, p2): |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1440 """Set the parent nodes of the working directory.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1441 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1442 def filectx(path, changeid=None, fileid=None): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1443 """Obtain a filectx for the given file revision.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1444 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1445 def getcwd(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1446 """Obtain the current working directory from the dirstate.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1447 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1448 def pathto(f, cwd=None): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1449 """Obtain the relative path to a file.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1450 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1451 def adddatafilter(name, fltr): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1452 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1453 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1454 def wread(filename): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1455 """Read a file from wvfs, using data filters.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1456 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1457 def wwrite(filename, data, flags, backgroundclose=False, **kwargs): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1458 """Write data to a file in the wvfs, using data filters.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1459 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1460 def wwritedata(filename, data): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1461 """Resolve data for writing to the wvfs, using data filters.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1462 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1463 def currenttransaction(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1464 """Obtain the current transaction instance or None.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1465 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1466 def transaction(desc, report=None): |
0dfb5672f015
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parents:
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diff
changeset
|
1467 """Open a new transaction to write to the repository.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1468 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1469 def undofiles(): |
0dfb5672f015
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parents:
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diff
changeset
|
1470 """Returns a list of (vfs, path) for files to undo transactions.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1471 |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1472 def recover(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1473 """Roll back an interrupted transaction.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1474 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1475 def rollback(dryrun=False, force=False): |
0dfb5672f015
repository: define interface for local repositories
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parents:
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diff
changeset
|
1476 """Undo the last transaction. |
0dfb5672f015
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parents:
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diff
changeset
|
1477 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1478 DANGEROUS. |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1479 """ |
0dfb5672f015
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parents:
33802
diff
changeset
|
1480 |
0dfb5672f015
repository: define interface for local repositories
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parents:
33802
diff
changeset
|
1481 def updatecaches(tr=None, full=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1482 """Warm repo caches.""" |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1483 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1484 def invalidatecaches(): |
0dfb5672f015
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parents:
33802
diff
changeset
|
1485 """Invalidate cached data due to the repository mutating.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1486 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1487 def invalidatevolatilesets(): |
0dfb5672f015
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1488 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1489 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1490 def invalidatedirstate(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1491 """Invalidate the dirstate.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1492 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1493 def invalidate(clearfilecache=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1494 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1495 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1496 def invalidateall(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1497 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1498 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1499 def lock(wait=True): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1500 """Lock the repository store and return a lock instance.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1501 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1502 def wlock(wait=True): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1503 """Lock the non-store parts of the repository.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1504 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1505 def currentwlock(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1506 """Return the wlock if it's held or None.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1507 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1508 def checkcommitpatterns(wctx, vdirs, match, status, fail): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1509 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1510 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1511 def commit(text='', user=None, date=None, match=None, force=False, |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1512 editor=False, extra=None): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1513 """Add a new revision to the repository.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1514 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1515 def commitctx(ctx, error=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1516 """Commit a commitctx instance to the repository.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1517 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1518 def destroying(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1519 """Inform the repository that nodes are about to be destroyed.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1520 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1521 def destroyed(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1522 """Inform the repository that nodes have been destroyed.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1523 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1524 def status(node1='.', node2=None, match=None, ignored=False, |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1525 clean=False, unknown=False, listsubrepos=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1526 """Convenience method to call repo[x].status().""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1527 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1528 def addpostdsstatus(ps): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1529 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1530 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1531 def postdsstatus(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1532 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1533 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1534 def clearpostdsstatus(): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1535 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1536 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1537 def heads(start=None): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1538 """Obtain list of nodes that are DAG heads.""" |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1539 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1540 def branchheads(branch=None, start=None, closed=False): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1541 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1542 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1543 def branches(nodes): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1544 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1545 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1546 def between(pairs): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1547 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1548 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1549 def checkpush(pushop): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1550 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1551 |
37810
856f381ad74b
interfaceutil: module to stub out zope.interface
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37650
diff
changeset
|
1552 prepushoutgoinghooks = interfaceutil.Attribute( |
37181
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1553 """util.hooks instance.""") |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1554 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1555 def pushkey(namespace, key, old, new): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1556 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1557 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1558 def listkeys(namespace): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1559 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1560 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1561 def debugwireargs(one, two, three=None, four=None, five=None): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1562 pass |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1563 |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1564 def savecommitmessage(text): |
0dfb5672f015
repository: define interface for local repositories
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33802
diff
changeset
|
1565 pass |