comparison mercurial/context.py @ 11702:eb07fbc21e9c

filectx: use cmp(self, fctx) instead of cmp(self, text)

This allows more flexibility in implementation, and in particular,
lets the context decide if revision text has to be loaded or not.

11701:84fb29f5e0d2

    def path(self):
        return self._path
    def size(self):
        return self._filelog.size(self._filerev)

    def cmp(self, text):
        """compare text with stored file revision

        returns True if text is different than what is stored.
        """
        return self._filelog.cmp(self._filenode, text)

    def renamed(self):
        """check if file was actually renamed in this changeset revision

        If rename logged in file revision, we report copy for changeset only

        except OSError, err:
            if err.errno != errno.ENOENT:
                raise
            return (t, tz)

    def cmp(self, text):
        """compare text with disk content

        returns True if text is different than what is on disk.
        """
        return self._repo.wread(self._path) != text

class memctx(object):
    """Use memctx to perform in-memory commits via localrepo.commitctx().

    Revision information is supplied at initialization time while

11702:eb07fbc21e9c

    def path(self):
        return self._path
    def size(self):
        return self._filelog.size(self._filerev)

    def cmp(self, fctx):
        """compare with other file context

        returns True if different than fctx.
        """
        return self._filelog.cmp(self._filenode, fctx.data())

    def renamed(self):
        """check if file was actually renamed in this changeset revision

        If rename logged in file revision, we report copy for changeset only

        except OSError, err:
            if err.errno != errno.ENOENT:
                raise
            return (t, tz)

    def cmp(self, fctx):
        """compare with other file context

        returns True if different than fctx.
        """
        return self._repo.wread(self._path) != fctx.data()

class memctx(object):
    """Use memctx to perform in-memory commits via localrepo.commitctx().

    Revision information is supplied at initialization time while