/brz/remove-bazaar

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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-12-20 14:20:04 UTC
  • mfrom: (2974.2.3 fast_diff_versus_empty)
  • Revision ID: pqm@pqm.ubuntu.com-20071220142004-tw2cffgn9fxq5ra0
(jam) re-enable the fast _iter_changes versus the null revision.

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Lines of Context:
bzrlib/workingtree.py
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        else:
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            self.case_sensitive = False
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        self._setup_directory_is_tree_reference()
 
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    branch = property(
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        fget=lambda self: self._branch,
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        doc="""The branch this WorkingTree is connected to.
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            other_tree.unlock()
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        other_tree.bzrdir.retire_bzrdir()
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    def _directory_is_tree_reference(self, relpath):
 
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    def _setup_directory_is_tree_reference(self):
 
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        if self._branch.repository._format.supports_tree_reference:
 
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            self._directory_is_tree_reference = \
 
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                self._directory_may_be_tree_reference
 
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        else:
 
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            self._directory_is_tree_reference = \
 
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                self._directory_is_never_tree_reference
 
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    def _directory_is_never_tree_reference(self, relpath):
 
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        return False
 
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    def _directory_may_be_tree_reference(self, relpath):
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        # as a special case, if a directory contains control files then 
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        # it's a tree reference, except that the root of the tree is not
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        return relpath and osutils.isdir(self.abspath(relpath) + u"/.bzr")