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comparison mercurial/manifest.py @ 24184:cd66080ef6d4

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copies: move code into new manifestdict.filesnotin() method copies._computeforwardmissing() finds files in one context that is not in the other. Let's move this code into a new method on manifestdict, so m1.filesnotin(m2) can be optimized for various types of manifests (we expect more types of manifests soon).
author Martin von Zweigbergk <martinvonz@google.com>
date Fri, 27 Feb 2015 13:57:37 -0800
parents ba4fcd80079d
children feddc5284724
comparison
equal deleted inserted replaced
24183:932de135041f 24184:cd66080ef6d4
35 ret[fn] = self[fn] 35 ret[fn] = self[fn]
36 flags = self._flags.get(fn, None) 36 flags = self._flags.get(fn, None)
37 if flags: 37 if flags:
38 ret._flags[fn] = flags 38 ret._flags[fn] = flags
39 return ret 39 return ret
40
41 def filesnotin(self, m2):
42 '''Set of files in this manifest that are not in the other'''
43 files = set(self.iterkeys())
44 files.difference_update(m2.iterkeys())
45 return files
40 46
41 def matches(self, match): 47 def matches(self, match):
42 '''generate a new manifest filtered by the match argument''' 48 '''generate a new manifest filtered by the match argument'''
43 if match.always(): 49 if match.always():
44 return self.copy() 50 return self.copy()