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basefilectx: move cmp from filectx

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This commit is contained in:
Sean Farley 2013-08-11 22:56:53 -05:00
parent 29424e6c91
commit b4bfc8c2dc
1 changed files with 15 additions and 15 deletions
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30
mercurial/context.py
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@ -523,6 +523,21 @@ class basefilectx(object):
except IOError:
return False
def cmp(self, fctx):
"""compare with other file context
returns True if different than fctx.
"""
if (fctx._filerev is None
and (self._repo._encodefilterpats
# if file data starts with '\1\n', empty metadata block is
# prepended, which adds 4 bytes to filelog.size().
or self.size() - 4 == fctx.size())
or self.size() == fctx.size()):
return self._filelog.cmp(self._filenode, fctx.data())
return True
class filectx(basefilectx):
"""A filecontext object makes access to data related to a particular
filerevision convenient."""
@ -583,21 +598,6 @@ class filectx(basefilectx):
def size(self):
return self._filelog.size(self._filerev)
def cmp(self, fctx):
"""compare with other file context
returns True if different than fctx.
"""
if (fctx._filerev is None
and (self._repo._encodefilterpats
# if file data starts with '\1\n', empty metadata block is
# prepended, which adds 4 bytes to filelog.size().
or self.size() - 4 == fctx.size())
or self.size() == fctx.size()):
return self._filelog.cmp(self._filenode, fctx.data())
return True
def renamed(self):
"""check if file was actually renamed in this changeset revision