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branchcache: add attributes to track which nodes are verified Half of the cost of loading branchcache comes from verifiying all the nodes it has. We don't need to verify all the nodes in all the cases. Sometimes we need to verify only a set of nodes for a set of branches. We can ignore nodes of other branches as we are not going to read them. This patch introduces two attributes to branchcache class. _verifiedbranches is a set which will tell the branches for which it's head nodes are verified. _closedverified is a boolean which will tell whether all closednodes are verified or not. Another idea which I had was to keep a set of nodes which are verified, but it will be more ugly and difficult to track things on node level. Differential Revision: https://phab.mercurial-scm.org/D6156
author Pulkit Goyal <pulkit@yandex-team.ru>
date Tue, 19 Mar 2019 16:20:02 +0300
parents 8062869860b8
children 283828850c56
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 .\" Hey, EMACS: -*- nroff -*-
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2 .\" First parameter, NAME, should be all caps
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3 .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
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4 .\" other parameters are allowed: see man(7), man(1)
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5 .TH CHG 1 "March 3, 2013"
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6 .\" Please adjust this date whenever revising the manpage.
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7 .\"
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8 .\" Some roff macros, for reference:
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9 .\" .nh disable hyphenation
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10 .\" .hy enable hyphenation
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11 .\" .ad l left justify
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12 .\" .ad b justify to both left and right margins
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13 .\" .nf disable filling
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14 .\" .fi enable filling
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15 .\" .br insert line break
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16 .\" .sp <n> insert n+1 empty lines
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17 .\" for manpage-specific macros, see man(7)
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18 .SH NAME
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19 chg \- a fast client for Mercurial command server
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20 .SH SYNOPSIS
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21 .B chg
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22 .IR command " [" options "] [" arguments "]..."
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23 .br
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24 .SH DESCRIPTION
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25 The
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26 .B chg
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27 command is the wrapper for
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28 .B hg
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29 command.
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30 It uses the Mercurial command server to reduce start-up overhead.
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31 .SH OPTIONS
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32 This program accepts the same command line syntax as the
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33 .B hg
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34 command. Additionally it accepts the following options.
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35 .TP
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36 .B \-\-kill\-chg\-daemon
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37 Terminate the background command servers.
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38 .SH SEE ALSO
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39 .BR hg (1),
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40 .SH AUTHOR
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41 Written by Yuya Nishihara <yuya@tcha.org>.