Mercurial > hg
annotate mercurial/context.py @ 9439:f2acc0c00bec
Backed out premature qprev/qnext removal
author | Matt Mackall <mpm@selenic.com> |
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date | Mon, 14 Sep 2009 16:39:24 -0500 |
parents | 31177742f54a |
children | f57640bf10d4 |
rev | line source |
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Add context.py: changeset and file revision contexts
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1 # context.py - changeset and file context objects for mercurial |
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2 # |
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3 # Copyright 2006, 2007 Matt Mackall <mpm@selenic.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, incorporated herein by reference. |
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7 |
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8 from node import nullid, nullrev, short, hex |
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10 import ancestor, bdiff, error, util, subrepo |
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11 import os, errno |
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12 |
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13 propertycache = util.propertycache |
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14 |
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15 class changectx(object): |
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16 """A changecontext object makes access to data related to a particular |
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17 changeset convenient.""" |
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18 def __init__(self, repo, changeid=''): |
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19 """changeid is a revision number, node, or tag""" |
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20 if changeid == '': |
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21 changeid = '.' |
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22 self._repo = repo |
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23 if isinstance(changeid, (long, int)): |
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24 self._rev = changeid |
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25 self._node = self._repo.changelog.node(changeid) |
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26 else: |
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27 self._node = self._repo.lookup(changeid) |
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28 self._rev = self._repo.changelog.rev(self._node) |
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29 |
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30 def __str__(self): |
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31 return short(self.node()) |
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32 |
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33 def __int__(self): |
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34 return self.rev() |
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35 |
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36 def __repr__(self): |
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37 return "<changectx %s>" % str(self) |
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38 |
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39 def __hash__(self): |
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40 try: |
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41 return hash(self._rev) |
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42 except AttributeError: |
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43 return id(self) |
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44 |
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45 def __eq__(self, other): |
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46 try: |
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47 return self._rev == other._rev |
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48 except AttributeError: |
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49 return False |
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50 |
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51 def __ne__(self, other): |
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52 return not (self == other) |
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53 |
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54 def __nonzero__(self): |
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55 return self._rev != nullrev |
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56 |
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57 @propertycache |
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58 def _changeset(self): |
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59 return self._repo.changelog.read(self.node()) |
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60 |
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61 @propertycache |
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62 def _manifest(self): |
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63 return self._repo.manifest.read(self._changeset[0]) |
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64 |
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65 @propertycache |
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66 def _manifestdelta(self): |
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67 return self._repo.manifest.readdelta(self._changeset[0]) |
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68 |
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69 @propertycache |
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70 def _parents(self): |
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71 p = self._repo.changelog.parentrevs(self._rev) |
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72 if p[1] == nullrev: |
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73 p = p[:-1] |
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74 return [changectx(self._repo, x) for x in p] |
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75 |
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76 @propertycache |
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77 def substate(self): |
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78 return subrepo.state(self) |
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79 |
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80 def __contains__(self, key): |
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81 return key in self._manifest |
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82 |
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83 def __getitem__(self, key): |
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84 return self.filectx(key) |
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85 |
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86 def __iter__(self): |
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87 for f in sorted(self._manifest): |
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88 yield f |
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89 |
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90 def changeset(self): return self._changeset |
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91 def manifest(self): return self._manifest |
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92 def manifestnode(self): return self._changeset[0] |
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93 |
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94 def rev(self): return self._rev |
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95 def node(self): return self._node |
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96 def hex(self): return hex(self._node) |
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97 def user(self): return self._changeset[1] |
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98 def date(self): return self._changeset[2] |
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99 def files(self): return self._changeset[3] |
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100 def description(self): return self._changeset[4] |
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101 def branch(self): return self._changeset[5].get("branch") |
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102 def extra(self): return self._changeset[5] |
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104 |
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105 def parents(self): |
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106 """return contexts for each parent changeset""" |
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107 return self._parents |
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108 |
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109 def p1(self): |
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110 return self._parents[0] |
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111 |
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112 def p2(self): |
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113 if len(self._parents) == 2: |
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114 return self._parents[1] |
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115 return changectx(self._repo, -1) |
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116 |
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117 def children(self): |
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118 """return contexts for each child changeset""" |
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119 c = self._repo.changelog.children(self._node) |
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120 return [changectx(self._repo, x) for x in c] |
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121 |
6876 | 122 def ancestors(self): |
123 for a in self._repo.changelog.ancestors(self._rev): | |
124 yield changectx(self._repo, a) | |
125 | |
126 def descendants(self): | |
127 for d in self._repo.changelog.descendants(self._rev): | |
128 yield changectx(self._repo, d) | |
129 | |
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130 def _fileinfo(self, path): |
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131 if '_manifest' in self.__dict__: |
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132 try: |
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133 return self._manifest[path], self._manifest.flags(path) |
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134 except KeyError: |
7633 | 135 raise error.LookupError(self._node, path, |
136 _('not found in manifest')) | |
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137 if '_manifestdelta' in self.__dict__ or path in self.files(): |
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138 if path in self._manifestdelta: |
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139 return self._manifestdelta[path], self._manifestdelta.flags(path) |
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140 node, flag = self._repo.manifest.find(self._changeset[0], path) |
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141 if not node: |
7633 | 142 raise error.LookupError(self._node, path, |
143 _('not found in manifest')) | |
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144 |
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145 return node, flag |
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146 |
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147 def filenode(self, path): |
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148 return self._fileinfo(path)[0] |
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149 |
6743 | 150 def flags(self, path): |
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151 try: |
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152 return self._fileinfo(path)[1] |
7633 | 153 except error.LookupError: |
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154 return '' |
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155 |
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156 def filectx(self, path, fileid=None, filelog=None): |
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157 """get a file context from this changeset""" |
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158 if fileid is None: |
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159 fileid = self.filenode(path) |
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160 return filectx(self._repo, path, fileid=fileid, |
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161 changectx=self, filelog=filelog) |
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162 |
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163 def ancestor(self, c2): |
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164 """ |
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165 return the ancestor context of self and c2 |
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166 """ |
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167 n = self._repo.changelog.ancestor(self._node, c2._node) |
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168 return changectx(self._repo, n) |
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169 |
6764 | 170 def walk(self, match): |
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171 fset = set(match.files()) |
6764 | 172 # for dirstate.walk, files=['.'] means "walk the whole tree". |
173 # follow that here, too | |
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174 fset.discard('.') |
6764 | 175 for fn in self: |
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176 for ffn in fset: |
6764 | 177 # match if the file is the exact name or a directory |
178 if ffn == fn or fn.startswith("%s/" % ffn): | |
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179 fset.remove(ffn) |
6764 | 180 break |
181 if match(fn): | |
182 yield fn | |
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183 for fn in sorted(fset): |
6764 | 184 if match.bad(fn, 'No such file in rev ' + str(self)) and match(fn): |
185 yield fn | |
186 | |
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187 def sub(self, path): |
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188 return subrepo.subrepo(self, path) |
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189 |
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190 class filectx(object): |
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191 """A filecontext object makes access to data related to a particular |
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192 filerevision convenient.""" |
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193 def __init__(self, repo, path, changeid=None, fileid=None, |
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194 filelog=None, changectx=None): |
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195 """changeid can be a changeset revision, node, or tag. |
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196 fileid can be a file revision or node.""" |
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197 self._repo = repo |
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198 self._path = path |
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199 |
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200 assert (changeid is not None |
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201 or fileid is not None |
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202 or changectx is not None), \ |
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203 ("bad args: changeid=%r, fileid=%r, changectx=%r" |
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204 % (changeid, fileid, changectx)) |
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205 |
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206 if filelog: |
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207 self._filelog = filelog |
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208 |
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209 if changeid is not None: |
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210 self._changeid = changeid |
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211 if changectx is not None: |
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|
212 self._changectx = changectx |
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|
213 if fileid is not None: |
3213 | 214 self._fileid = fileid |
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215 |
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216 @propertycache |
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217 def _changectx(self): |
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218 return changectx(self._repo, self._changeid) |
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219 |
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220 @propertycache |
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221 def _filelog(self): |
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222 return self._repo.file(self._path) |
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223 |
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224 @propertycache |
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225 def _changeid(self): |
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226 if '_changectx' in self.__dict__: |
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227 return self._changectx.rev() |
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Make filectx lazier - some users never use filenode
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228 else: |
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229 return self._filelog.linkrev(self._filerev) |
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230 |
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231 @propertycache |
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232 def _filenode(self): |
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233 if '_fileid' in self.__dict__: |
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234 return self._filelog.lookup(self._fileid) |
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235 else: |
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236 return self._changectx.filenode(self._path) |
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237 |
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238 @propertycache |
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239 def _filerev(self): |
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240 return self._filelog.rev(self._filenode) |
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241 |
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242 @propertycache |
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243 def _repopath(self): |
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244 return self._path |
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245 |
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246 def __nonzero__(self): |
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247 try: |
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|
248 self._filenode |
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249 return True |
7633 | 250 except error.LookupError: |
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251 # file is missing |
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252 return False |
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|
253 |
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Add str methods to contexts
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254 def __str__(self): |
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255 return "%s@%s" % (self.path(), short(self.node())) |
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256 |
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|
257 def __repr__(self): |
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258 return "<filectx %s>" % str(self) |
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259 |
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|
260 def __hash__(self): |
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261 try: |
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changeset
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262 return hash((self._path, self._fileid)) |
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263 except AttributeError: |
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264 return id(self) |
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265 |
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266 def __eq__(self, other): |
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267 try: |
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268 return (self._path == other._path |
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269 and self._fileid == other._fileid) |
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270 except AttributeError: |
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271 return False |
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272 |
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273 def __ne__(self, other): |
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274 return not (self == other) |
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275 |
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276 def filectx(self, fileid): |
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277 '''opens an arbitrary revision of the file without |
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278 opening a new filelog''' |
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279 return filectx(self._repo, self._path, fileid=fileid, |
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280 filelog=self._filelog) |
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281 |
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282 def filerev(self): return self._filerev |
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283 def filenode(self): return self._filenode |
6743 | 284 def flags(self): return self._changectx.flags(self._path) |
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285 def filelog(self): return self._filelog |
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286 |
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287 def rev(self): |
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288 if '_changectx' in self.__dict__: |
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289 return self._changectx.rev() |
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290 if '_changeid' in self.__dict__: |
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291 return self._changectx.rev() |
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292 return self._filelog.linkrev(self._filerev) |
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293 |
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294 def linkrev(self): return self._filelog.linkrev(self._filerev) |
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295 def node(self): return self._changectx.node() |
9101 | 296 def hex(self): return hex(self.node()) |
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297 def user(self): return self._changectx.user() |
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298 def date(self): return self._changectx.date() |
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299 def files(self): return self._changectx.files() |
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300 def description(self): return self._changectx.description() |
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301 def branch(self): return self._changectx.branch() |
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302 def manifest(self): return self._changectx.manifest() |
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303 def changectx(self): return self._changectx |
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304 |
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305 def data(self): return self._filelog.read(self._filenode) |
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306 def path(self): return self._path |
3302 | 307 def size(self): return self._filelog.size(self._filerev) |
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308 |
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309 def cmp(self, text): return self._filelog.cmp(self._filenode, text) |
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310 |
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311 def renamed(self): |
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312 """check if file was actually renamed in this changeset revision |
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313 |
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314 If rename logged in file revision, we report copy for changeset only |
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315 if file revisions linkrev points back to the changeset in question |
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316 or both changeset parents contain different file revisions. |
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317 """ |
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318 |
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319 renamed = self._filelog.renamed(self._filenode) |
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320 if not renamed: |
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321 return renamed |
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322 |
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323 if self.rev() == self.linkrev(): |
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324 return renamed |
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325 |
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326 name = self.path() |
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327 fnode = self._filenode |
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328 for p in self._changectx.parents(): |
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329 try: |
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330 if fnode == p.filenode(name): |
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331 return None |
7633 | 332 except error.LookupError: |
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333 pass |
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334 return renamed |
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335 |
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336 def parents(self): |
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337 p = self._path |
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338 fl = self._filelog |
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339 pl = [(p, n, fl) for n in self._filelog.parents(self._filenode)] |
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340 |
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341 r = self._filelog.renamed(self._filenode) |
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342 if r: |
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343 pl[0] = (r[0], r[1], None) |
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344 |
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345 return [filectx(self._repo, p, fileid=n, filelog=l) |
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346 for p,n,l in pl if n != nullid] |
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347 |
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348 def children(self): |
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349 # hard for renames |
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350 c = self._filelog.children(self._filenode) |
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351 return [filectx(self._repo, self._path, fileid=x, |
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352 filelog=self._filelog) for x in c] |
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353 |
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354 def annotate(self, follow=False, linenumber=None): |
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355 '''returns a list of tuples of (ctx, line) for each line |
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356 in the file, where ctx is the filectx of the node where |
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357 that line was last changed. |
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358 This returns tuples of ((ctx, linenumber), line) for each line, |
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359 if "linenumber" parameter is NOT "None". |
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360 In such tuples, linenumber means one at the first appearance |
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361 in the managed file. |
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362 To reduce annotation cost, |
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363 this returns fixed value(False is used) as linenumber, |
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364 if "linenumber" parameter is "False".''' |
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365 |
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366 def decorate_compat(text, rev): |
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367 return ([rev] * len(text.splitlines()), text) |
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368 |
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369 def without_linenumber(text, rev): |
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370 return ([(rev, False)] * len(text.splitlines()), text) |
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371 |
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372 def with_linenumber(text, rev): |
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373 size = len(text.splitlines()) |
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374 return ([(rev, i) for i in xrange(1, size + 1)], text) |
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375 |
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376 decorate = (((linenumber is None) and decorate_compat) or |
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377 (linenumber and with_linenumber) or |
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378 without_linenumber) |
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379 |
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380 def pair(parent, child): |
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381 for a1, a2, b1, b2 in bdiff.blocks(parent[1], child[1]): |
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382 child[0][b1:b2] = parent[0][a1:a2] |
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|
383 return child |
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|
384 |
9097
431462bd8478
fix memory usage of revlog caches by limiting cache size [issue1639]
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
385 getlog = util.lrucachefunc(lambda x: self._repo.file(x)) |
3172
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|
386 def getctx(path, fileid): |
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|
387 log = path == self._path and self._filelog or getlog(path) |
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388 return filectx(self._repo, path, fileid=fileid, filelog=log) |
9097
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fix memory usage of revlog caches by limiting cache size [issue1639]
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
389 getctx = util.lrucachefunc(getctx) |
3172
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changeset
|
390 |
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changeset
|
391 def parents(f): |
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changeset
|
392 # we want to reuse filectx objects as much as possible |
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|
393 p = f._path |
3217
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|
394 if f._filerev is None: # working dir |
3673
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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changeset
|
395 pl = [(n.path(), n.filerev()) for n in f.parents()] |
3217
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|
396 else: |
3673
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|
397 pl = [(p, n) for n in f._filelog.parentrevs(f._filerev)] |
3172
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changeset
|
398 |
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diff
changeset
|
399 if follow: |
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diff
changeset
|
400 r = f.renamed() |
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parents:
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diff
changeset
|
401 if r: |
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diff
changeset
|
402 pl[0] = (r[0], getlog(r[0]).rev(r[1])) |
3146
e69a0cbe268e
filectx.annotate: return filectx for each line instead of rev
Brendan Cully <brendan@kublai.com>
parents:
3144
diff
changeset
|
403 |
3578
3b4e00cba57a
Define and use nullrev (revision of nullid) instead of -1.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3454
diff
changeset
|
404 return [getctx(p, n) for p, n in pl if n != nullrev] |
3217
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parents:
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changeset
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405 |
3404
1a437b0f4902
Fix annotate where linkrev != rev without exporting linkrev
Brendan Cully <brendan@kublai.com>
parents:
3403
diff
changeset
|
406 # use linkrev to find the first changeset where self appeared |
5811
180a3eee4b75
Fix copies reporting in log and convert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5810
diff
changeset
|
407 if self.rev() != self.linkrev(): |
3404
1a437b0f4902
Fix annotate where linkrev != rev without exporting linkrev
Brendan Cully <brendan@kublai.com>
parents:
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diff
changeset
|
408 base = self.filectx(self.filerev()) |
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409 else: |
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Fix annotate where linkrev != rev without exporting linkrev
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parents:
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changeset
|
410 base = self |
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diff
changeset
|
411 |
3172
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changeset
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412 # find all ancestors |
3404
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413 needed = {base: 1} |
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diff
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|
414 visit = [base] |
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415 files = [base._path] |
3172
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changeset
|
416 while visit: |
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changeset
|
417 f = visit.pop(0) |
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|
418 for p in parents(f): |
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changeset
|
419 if p not in needed: |
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changeset
|
420 needed[p] = 1 |
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|
421 visit.append(p) |
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changeset
|
422 if p._path not in files: |
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changeset
|
423 files.append(p._path) |
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|
424 else: |
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changeset
|
425 # count how many times we'll use this |
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changeset
|
426 needed[p] += 1 |
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changeset
|
427 |
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changeset
|
428 # sort by revision (per file) which is a topological order |
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diff
changeset
|
429 visit = [] |
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diff
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|
430 for f in files: |
6762 | 431 fn = [(n.rev(), n) for n in needed if n._path == f] |
3172
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changeset
|
432 visit.extend(fn) |
6762 | 433 |
3172
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diff
changeset
|
434 hist = {} |
8209
a1a5a57efe90
replace util.sort with sorted built-in
Matt Mackall <mpm@selenic.com>
parents:
8207
diff
changeset
|
435 for r, f in sorted(visit): |
3172
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436 curr = decorate(f.data(), f) |
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|
437 for p in parents(f): |
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diff
changeset
|
438 if p != nullid: |
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diff
changeset
|
439 curr = pair(hist[p], curr) |
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diff
changeset
|
440 # trim the history of unneeded revs |
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diff
changeset
|
441 needed[p] -= 1 |
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diff
changeset
|
442 if not needed[p]: |
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diff
changeset
|
443 del hist[p] |
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diff
changeset
|
444 hist[f] = curr |
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diff
changeset
|
445 |
9136
31177742f54a
for calls expecting bool args, pass bool instead of int
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
9102
diff
changeset
|
446 return zip(hist[f][0], hist[f][1].splitlines(True)) |
3124
4d021b91cb26
filectx: allow passing filelog in init to avoid opening new filelogs
Matt Mackall <mpm@selenic.com>
parents:
3123
diff
changeset
|
447 |
3126
4bf2e895cf86
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parents:
3125
diff
changeset
|
448 def ancestor(self, fc2): |
4bf2e895cf86
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diff
changeset
|
449 """ |
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parents:
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diff
changeset
|
450 find the common ancestor file context, if any, of self, and fc2 |
4bf2e895cf86
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diff
changeset
|
451 """ |
4bf2e895cf86
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diff
changeset
|
452 |
3135
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diff
changeset
|
453 acache = {} |
3217
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diff
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|
454 |
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diff
changeset
|
455 # prime the ancestor cache for the working directory |
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|
456 for c in (self, fc2): |
8527
f9a80054dd3c
use 'x is None' instead of 'x == None'
Martin Geisler <mg@lazybytes.net>
parents:
8413
diff
changeset
|
457 if c._filerev is None: |
3673
eb0b4a2d70a9
white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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diff
changeset
|
458 pl = [(n.path(), n.filenode()) for n in c.parents()] |
3217
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|
459 acache[(c._path, None)] = pl |
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diff
changeset
|
460 |
6286
90a4329a6b4a
filectx.ancestor: use fctx._repopath to cache filelogs (issue1035)
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6228
diff
changeset
|
461 flcache = {self._repopath:self._filelog, fc2._repopath:fc2._filelog} |
3135
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diff
changeset
|
462 def parents(vertex): |
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parents:
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diff
changeset
|
463 if vertex in acache: |
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Matt Mackall <mpm@selenic.com>
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diff
changeset
|
464 return acache[vertex] |
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diff
changeset
|
465 f, n = vertex |
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diff
changeset
|
466 if f not in flcache: |
3126
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parents:
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diff
changeset
|
467 flcache[f] = self._repo.file(f) |
3135
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Matt Mackall <mpm@selenic.com>
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diff
changeset
|
468 fl = flcache[f] |
3673
eb0b4a2d70a9
white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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diff
changeset
|
469 pl = [(f, p) for p in fl.parents(n) if p != nullid] |
3135
b1db258e875c
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Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
470 re = fl.renamed(n) |
b1db258e875c
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Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
471 if re: |
b1db258e875c
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Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
472 pl.append(re) |
3673
eb0b4a2d70a9
white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3578
diff
changeset
|
473 acache[vertex] = pl |
3135
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parents:
3134
diff
changeset
|
474 return pl |
3126
4bf2e895cf86
filectx: add rename-aware ancestor algorithm
Matt Mackall <mpm@selenic.com>
parents:
3125
diff
changeset
|
475 |
3135
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Abstract ancestor algorithm into generic function
Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
476 a, b = (self._path, self._filenode), (fc2._path, fc2._filenode) |
b1db258e875c
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Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
477 v = ancestor.ancestor(a, b, parents) |
b1db258e875c
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parents:
3134
diff
changeset
|
478 if v: |
3673
eb0b4a2d70a9
white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3578
diff
changeset
|
479 f, n = v |
3135
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parents:
3134
diff
changeset
|
480 return filectx(self._repo, f, fileid=n, filelog=flcache[f]) |
3126
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parents:
3125
diff
changeset
|
481 |
3135
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Abstract ancestor algorithm into generic function
Matt Mackall <mpm@selenic.com>
parents:
3134
diff
changeset
|
482 return None |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
483 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
484 class workingctx(changectx): |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
485 """A workingctx object makes access to data related to |
6705
fec6bc978843
context: let workingctx parents be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6685
diff
changeset
|
486 the current working directory convenient. |
fec6bc978843
context: let workingctx parents be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6685
diff
changeset
|
487 parents - a pair of parent nodeids, or None to use the dirstate. |
6709
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
488 date - any valid date string or (unixtime, offset), or None. |
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
489 user - username string, or None. |
6708
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
490 extra - a dictionary of extra values, or None. |
6707
02bad34230a2
localrepo: hide commit() file selection behind workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6705
diff
changeset
|
491 changes - a list of file lists as returned by localrepo.status() |
02bad34230a2
localrepo: hide commit() file selection behind workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6705
diff
changeset
|
492 or None to use the repository status. |
6705
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Patrick Mezard <pmezard@gmail.com>
parents:
6685
diff
changeset
|
493 """ |
6721
521c6c6f3b9b
kill some trailing spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6718
diff
changeset
|
494 def __init__(self, repo, parents=None, text="", user=None, date=None, |
6709
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
495 extra=None, changes=None): |
3217
6d98149d70fe
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parents:
3216
diff
changeset
|
496 self._repo = repo |
6d98149d70fe
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parents:
3216
diff
changeset
|
497 self._rev = None |
6d98149d70fe
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Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
498 self._node = None |
6709
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
499 self._text = text |
6718
4386a7706828
Fix commit date (issue1193)
Christian Ebert <blacktrash@gmx.net>
parents:
6715
diff
changeset
|
500 if date: |
6709
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
501 self._date = util.parsedate(date) |
6817 | 502 if user: |
503 self._user = user | |
6705
fec6bc978843
context: let workingctx parents be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6685
diff
changeset
|
504 if parents: |
6772
84b53eef9964
context: simplify parents code
Matt Mackall <mpm@selenic.com>
parents:
6771
diff
changeset
|
505 self._parents = [changectx(self._repo, p) for p in parents] |
6707
02bad34230a2
localrepo: hide commit() file selection behind workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6705
diff
changeset
|
506 if changes: |
02bad34230a2
localrepo: hide commit() file selection behind workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6705
diff
changeset
|
507 self._status = list(changes) |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
508 |
6708
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
509 self._extra = {} |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
510 if extra: |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
511 self._extra = extra.copy() |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
512 if 'branch' not in self._extra: |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
513 branch = self._repo.dirstate.branch() |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
514 try: |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
515 branch = branch.decode('UTF-8').encode('UTF-8') |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
516 except UnicodeDecodeError: |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
517 raise util.Abort(_('branch name not in UTF-8!')) |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
518 self._extra['branch'] = branch |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
519 if self._extra['branch'] == '': |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
520 self._extra['branch'] = 'default' |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
521 |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
522 def __str__(self): |
3313
6c68bc1e7873
context: change workingctx str() from . to <node>+
Matt Mackall <mpm@selenic.com>
parents:
3310
diff
changeset
|
523 return str(self._parents[0]) + "+" |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
524 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
525 def __nonzero__(self): |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
526 return True |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
527 |
6771
f5d7cfcbb4d3
workingctx: add __contains__ method
Matt Mackall <mpm@selenic.com>
parents:
6764
diff
changeset
|
528 def __contains__(self, key): |
8061
26316dda374f
context: fix workingctx.__contains__
Patrick Mezard <pmezard@gmail.com>
parents:
7633
diff
changeset
|
529 return self._repo.dirstate[key] not in "?r" |
6771
f5d7cfcbb4d3
workingctx: add __contains__ method
Matt Mackall <mpm@selenic.com>
parents:
6764
diff
changeset
|
530 |
8157
77c5877a668c
context: use Python 2.4 decorator syntax
Martin Geisler <mg@lazybytes.net>
parents:
8151
diff
changeset
|
531 @propertycache |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
532 def _manifest(self): |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
533 """generate a manifest corresponding to the working directory""" |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
534 |
3218
8d4855fd9d7b
merge: use new working context object in update
Matt Mackall <mpm@selenic.com>
parents:
3217
diff
changeset
|
535 man = self._parents[0].manifest().copy() |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
536 copied = self._repo.dirstate.copies() |
6743 | 537 cf = lambda x: man.flags(copied.get(x, x)) |
538 ff = self._repo.dirstate.flagfunc(cf) | |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
539 modified, added, removed, deleted, unknown = self._status[:5] |
3673
eb0b4a2d70a9
white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3578
diff
changeset
|
540 for i, l in (("a", added), ("m", modified), ("u", unknown)): |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
541 for f in l: |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
542 man[f] = man.get(copied.get(f, f), nullid) + i |
3823
676b75547d13
context: don't spuriously raise abort when a file goes missing.
Matt Mackall <mpm@selenic.com>
parents:
3715
diff
changeset
|
543 try: |
6743 | 544 man.set(f, ff(f)) |
3823
676b75547d13
context: don't spuriously raise abort when a file goes missing.
Matt Mackall <mpm@selenic.com>
parents:
3715
diff
changeset
|
545 except OSError: |
676b75547d13
context: don't spuriously raise abort when a file goes missing.
Matt Mackall <mpm@selenic.com>
parents:
3715
diff
changeset
|
546 pass |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
547 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
548 for f in deleted + removed: |
3325
50a18815e3f0
Revert changeset c67920d78248.
Giorgos Keramidas <keramida@ceid.upatras.gr>
parents:
3313
diff
changeset
|
549 if f in man: |
50a18815e3f0
Revert changeset c67920d78248.
Giorgos Keramidas <keramida@ceid.upatras.gr>
parents:
3313
diff
changeset
|
550 del man[f] |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
551 |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
552 return man |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
553 |
8157
77c5877a668c
context: use Python 2.4 decorator syntax
Martin Geisler <mg@lazybytes.net>
parents:
8151
diff
changeset
|
554 @propertycache |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
555 def _status(self): |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
556 return self._repo.status(unknown=True) |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
557 |
8157
77c5877a668c
context: use Python 2.4 decorator syntax
Martin Geisler <mg@lazybytes.net>
parents:
8151
diff
changeset
|
558 @propertycache |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
559 def _user(self): |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
560 return self._repo.ui.username() |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
561 |
8157
77c5877a668c
context: use Python 2.4 decorator syntax
Martin Geisler <mg@lazybytes.net>
parents:
8151
diff
changeset
|
562 @propertycache |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
563 def _date(self): |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
564 return util.makedate() |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
565 |
8157
77c5877a668c
context: use Python 2.4 decorator syntax
Martin Geisler <mg@lazybytes.net>
parents:
8151
diff
changeset
|
566 @propertycache |
7368
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
567 def _parents(self): |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
568 p = self._repo.dirstate.parents() |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
569 if p[1] == nullid: |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
570 p = p[:-1] |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
571 self._parents = [changectx(self._repo, x) for x in p] |
595ba2537d4f
context: use descriptors to speed up lazy attributes
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7367
diff
changeset
|
572 return self._parents |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
573 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
574 def manifest(self): return self._manifest |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
575 |
6809
89ec85aa6cc3
context: trigger missing username warning only when necessary
Patrick Mezard <pmezard@gmail.com>
parents:
6772
diff
changeset
|
576 def user(self): return self._user or self._repo.ui.username() |
6709
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
577 def date(self): return self._date |
f84f507c53d3
context: let workingctx.date(), .user() and description() be overriden
Patrick Mezard <pmezard@gmail.com>
parents:
6708
diff
changeset
|
578 def description(self): return self._text |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
579 def files(self): |
8209
a1a5a57efe90
replace util.sort with sorted built-in
Matt Mackall <mpm@selenic.com>
parents:
8207
diff
changeset
|
580 return sorted(self._status[0] + self._status[1] + self._status[2]) |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
581 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
582 def modified(self): return self._status[0] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
583 def added(self): return self._status[1] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
584 def removed(self): return self._status[2] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
585 def deleted(self): return self._status[3] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
586 def unknown(self): return self._status[4] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
587 def clean(self): return self._status[5] |
6708
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
588 def branch(self): return self._extra['branch'] |
7566f00a3979
localrepo: let commit() get extra data from workingctx
Patrick Mezard <pmezard@gmail.com>
parents:
6707
diff
changeset
|
589 def extra(self): return self._extra |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
590 |
4663 | 591 def tags(self): |
592 t = [] | |
593 [t.extend(p.tags()) for p in self.parents()] | |
594 return t | |
595 | |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
596 def children(self): |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
597 return [] |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
598 |
6743 | 599 def flags(self, path): |
5389
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
600 if '_manifest' in self.__dict__: |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
601 try: |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
602 return self._manifest.flags(path) |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
603 except KeyError: |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
604 return '' |
5760
0145f9afb0e7
Removed tabs and trailing whitespace in python files
Thomas Arendsen Hein <thomas@intevation.de>
parents:
5558
diff
changeset
|
605 |
5389
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
606 pnode = self._parents[0].changeset()[0] |
5407
d7e7902bb190
Fix workingctx exec/link bit of copies on non-supporting systems
Patrick Mezard <pmezard@gmail.com>
parents:
5399
diff
changeset
|
607 orig = self._repo.dirstate.copies().get(path, path) |
d7e7902bb190
Fix workingctx exec/link bit of copies on non-supporting systems
Patrick Mezard <pmezard@gmail.com>
parents:
5399
diff
changeset
|
608 node, flag = self._repo.manifest.find(pnode, orig) |
5389
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
609 try: |
6743 | 610 ff = self._repo.dirstate.flagfunc(lambda x: flag or '') |
611 return ff(path) | |
5389
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
612 except OSError: |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
613 pass |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
614 |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
615 if not node or path in self.deleted() or path in self.removed(): |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
616 return '' |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
617 return flag |
26c060922085
context: add fileflags() to avoid rebuilding manifests
Patrick Mezard <pmezard@gmail.com>
parents:
4909
diff
changeset
|
618 |
3966
b4eaa68dea1b
context: create a filectxt with filelog reuse
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3965
diff
changeset
|
619 def filectx(self, path, filelog=None): |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
620 """get a file context from the working directory""" |
3966
b4eaa68dea1b
context: create a filectxt with filelog reuse
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3965
diff
changeset
|
621 return workingfilectx(self._repo, path, workingctx=self, |
b4eaa68dea1b
context: create a filectxt with filelog reuse
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3965
diff
changeset
|
622 filelog=filelog) |
3217
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
623 |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
624 def ancestor(self, c2): |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
625 """return the ancestor context of self and c2""" |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
626 return self._parents[0].ancestor(c2) # punt on two parents for now |
6d98149d70fe
contexts: add working dir and working file contexts
Matt Mackall <mpm@selenic.com>
parents:
3216
diff
changeset
|
627 |
6764 | 628 def walk(self, match): |
8209
a1a5a57efe90
replace util.sort with sorted built-in
Matt Mackall <mpm@selenic.com>
parents:
8207
diff
changeset
|
629 return sorted(self._repo.dirstate.walk(match, True, False)) |
6764 | 630 |
8717
e8de59577257
context: add a dirty method to detect modified contexts
Matt Mackall <mpm@selenic.com>
parents:
8528
diff
changeset
|
631 def dirty(self, missing=False): |
e8de59577257
context: add a dirty method to detect modified contexts
Matt Mackall <mpm@selenic.com>
parents:
8528
diff
changeset
|
632 "check whether a working directory is modified" |
e8de59577257
context: add a dirty method to detect modified contexts
Matt Mackall <mpm@selenic.com>
parents:
8528
diff
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633 |
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634 return (self.p2() or self.branch() != self.p1().branch() or |
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635 self.modified() or self.added() or self.removed() or |
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636 (missing and self.deleted())) |
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637 |
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638 class workingfilectx(filectx): |
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639 """A workingfilectx object makes access to data related to a particular |
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640 file in the working directory convenient.""" |
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641 def __init__(self, repo, path, filelog=None, workingctx=None): |
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642 """changeid can be a changeset revision, node, or tag. |
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643 fileid can be a file revision or node.""" |
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644 self._repo = repo |
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645 self._path = path |
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646 self._changeid = None |
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647 self._filerev = self._filenode = None |
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648 |
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649 if filelog: |
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650 self._filelog = filelog |
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651 if workingctx: |
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652 self._changectx = workingctx |
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653 |
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|
654 @propertycache |
7368
595ba2537d4f
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655 def _changectx(self): |
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656 return workingctx(self._repo) |
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|
657 |
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658 def __nonzero__(self): |
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659 return True |
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660 |
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661 def __str__(self): |
3313
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662 return "%s@%s" % (self.path(), self._changectx) |
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663 |
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664 def data(self): return self._repo.wread(self._path) |
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665 def renamed(self): |
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666 rp = self._repo.dirstate.copied(self._path) |
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667 if not rp: |
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668 return None |
3965
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diff
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|
669 return rp, self._changectx._parents[0]._manifest.get(rp, nullid) |
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670 |
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671 def parents(self): |
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672 '''return parent filectxs, following copies if necessary''' |
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673 def filenode(ctx, path): |
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674 return ctx._manifest.get(path, nullid) |
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675 |
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676 path = self._path |
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677 fl = self._filelog |
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678 pcl = self._changectx._parents |
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679 renamed = self.renamed() |
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680 |
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681 if renamed: |
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682 pl = [renamed + (None,)] |
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683 else: |
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684 pl = [(path, filenode(pcl[0], path), fl)] |
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|
685 |
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|
686 for pc in pcl[1:]: |
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|
687 pl.append((path, filenode(pc, path), fl)) |
3217
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|
688 |
3673
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white space and line break cleanups
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3578
diff
changeset
|
689 return [filectx(self._repo, p, fileid=n, filelog=l) |
eb0b4a2d70a9
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
3578
diff
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|
690 for p,n,l in pl if n != nullid] |
3217
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|
691 |
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|
692 def children(self): |
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|
693 return [] |
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|
694 |
3302 | 695 def size(self): return os.stat(self._repo.wjoin(self._path)).st_size |
3962
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diff
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|
696 def date(self): |
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diff
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|
697 t, tz = self._changectx.date() |
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diff
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|
698 try: |
4117
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Thomas Arendsen Hein <thomas@intevation.de>
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4110
diff
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|
699 return (int(os.lstat(self._repo.wjoin(self._path)).st_mtime), tz) |
3962
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diff
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|
700 except OSError, err: |
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diff
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|
701 if err.errno != errno.ENOENT: raise |
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add date attribute to workingfilectx
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diff
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|
702 return (t, tz) |
3310
0e370798eebf
context: add cmp for filectxs
Matt Mackall <mpm@selenic.com>
parents:
3302
diff
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|
703 |
0e370798eebf
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Matt Mackall <mpm@selenic.com>
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diff
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|
704 def cmp(self, text): return self._repo.wread(self._path) == text |
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diff
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|
705 |
a3c41abfa828
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diff
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|
706 class memctx(object): |
7077
ccbd39cad3c3
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Patrick Mezard <pmezard@gmail.com>
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diff
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|
707 """Use memctx to perform in-memory commits via localrepo.commitctx(). |
6715
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|
708 |
7077
ccbd39cad3c3
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diff
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|
709 Revision information is supplied at initialization time while |
ccbd39cad3c3
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diff
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|
710 related files data and is made available through a callback |
ccbd39cad3c3
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7008
diff
changeset
|
711 mechanism. 'repo' is the current localrepo, 'parents' is a |
ccbd39cad3c3
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7008
diff
changeset
|
712 sequence of two parent revisions identifiers (pass None for every |
ccbd39cad3c3
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diff
changeset
|
713 missing parent), 'text' is the commit message and 'files' lists |
ccbd39cad3c3
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7008
diff
changeset
|
714 names of files touched by the revision (normalized and relative to |
ccbd39cad3c3
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diff
changeset
|
715 repository root). |
6715
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|
716 |
7077
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diff
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|
717 filectxfn(repo, memctx, path) is a callable receiving the |
ccbd39cad3c3
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7008
diff
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|
718 repository, the current memctx object and the normalized path of |
ccbd39cad3c3
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diff
changeset
|
719 requested file, relative to repository root. It is fired by the |
ccbd39cad3c3
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|
720 commit function for every file in 'files', but calls order is |
ccbd39cad3c3
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diff
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|
721 undefined. If the file is available in the revision being |
ccbd39cad3c3
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diff
changeset
|
722 committed (updated or added), filectxfn returns a memfilectx |
ccbd39cad3c3
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7008
diff
changeset
|
723 object. If the file was removed, filectxfn raises an |
ccbd39cad3c3
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diff
changeset
|
724 IOError. Moved files are represented by marking the source file |
ccbd39cad3c3
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diff
changeset
|
725 removed and the new file added with copy information (see |
ccbd39cad3c3
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diff
changeset
|
726 memfilectx). |
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diff
changeset
|
727 |
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diff
changeset
|
728 user receives the committer name and defaults to current |
ccbd39cad3c3
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diff
changeset
|
729 repository username, date is the commit date in any format |
ccbd39cad3c3
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diff
changeset
|
730 supported by util.parsedate() and defaults to current date, extra |
ccbd39cad3c3
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diff
changeset
|
731 is a dictionary of metadata or is left empty. |
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diff
changeset
|
732 """ |
6721
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kill some trailing spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6718
diff
changeset
|
733 def __init__(self, repo, parents, text, files, filectxfn, user=None, |
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|
734 date=None, extra=None): |
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|
735 self._repo = repo |
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diff
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|
736 self._rev = None |
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|
737 self._node = None |
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|
738 self._text = text |
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diff
changeset
|
739 self._date = date and util.parsedate(date) or util.makedate() |
6809
89ec85aa6cc3
context: trigger missing username warning only when necessary
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6772
diff
changeset
|
740 self._user = user |
6715
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|
741 parents = [(p or nullid) for p in parents] |
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changeset
|
742 p1, p2 = parents |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6744
diff
changeset
|
743 self._parents = [changectx(self._repo, p) for p in (p1, p2)] |
8209
a1a5a57efe90
replace util.sort with sorted built-in
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parents:
8207
diff
changeset
|
744 files = sorted(set(files)) |
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|
745 self._status = [files, [], [], [], []] |
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diff
changeset
|
746 self._filectxfn = filectxfn |
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diff
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|
747 |
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changeset
|
748 self._extra = extra and extra.copy() or {} |
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changeset
|
749 if 'branch' not in self._extra: |
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changeset
|
750 self._extra['branch'] = 'default' |
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751 elif self._extra.get('branch') == '': |
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752 self._extra['branch'] = 'default' |
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753 |
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754 def __str__(self): |
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755 return str(self._parents[0]) + "+" |
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756 |
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757 def __int__(self): |
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758 return self._rev |
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759 |
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760 def __nonzero__(self): |
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761 return True |
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762 |
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763 def __getitem__(self, key): |
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764 return self.filectx(key) |
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765 |
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766 def p1(self): return self._parents[0] |
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767 def p2(self): return self._parents[1] |
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768 |
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769 def user(self): return self._user or self._repo.ui.username() |
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770 def date(self): return self._date |
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771 def description(self): return self._text |
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772 def files(self): return self.modified() |
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773 def modified(self): return self._status[0] |
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774 def added(self): return self._status[1] |
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775 def removed(self): return self._status[2] |
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776 def deleted(self): return self._status[3] |
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777 def unknown(self): return self._status[4] |
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778 def clean(self): return self._status[5] |
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779 def branch(self): return self._extra['branch'] |
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780 def extra(self): return self._extra |
6743 | 781 def flags(self, f): return self[f].flags() |
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782 |
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783 def parents(self): |
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784 """return contexts for each parent changeset""" |
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785 return self._parents |
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786 |
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787 def filectx(self, path, filelog=None): |
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788 """get a file context from the working directory""" |
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789 return self._filectxfn(self._repo, self, path) |
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790 |
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791 class memfilectx(object): |
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792 """memfilectx represents an in-memory file to commit. |
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793 |
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794 See memctx for more details. |
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795 """ |
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796 def __init__(self, path, data, islink, isexec, copied): |
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797 """ |
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798 path is the normalized file path relative to repository root. |
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799 data is the file content as a string. |
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800 islink is True if the file is a symbolic link. |
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801 isexec is True if the file is executable. |
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802 copied is the source file path if current file was copied in the |
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803 revision being committed, or None.""" |
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804 self._path = path |
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805 self._data = data |
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806 self._flags = (islink and 'l' or '') + (isexec and 'x' or '') |
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807 self._copied = None |
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808 if copied: |
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809 self._copied = (copied, nullid) |
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810 |
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811 def __nonzero__(self): return True |
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812 def __str__(self): return "%s@%s" % (self.path(), self._changectx) |
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813 def path(self): return self._path |
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814 def data(self): return self._data |
6743 | 815 def flags(self): return self._flags |
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816 def isexec(self): return 'x' in self._flags |
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817 def islink(self): return 'l' in self._flags |
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818 def renamed(self): return self._copied |