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# Copyright (C) 2005, 2007 Canonical Ltd
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# Copyright (C) 2006-2010 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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def get_file_mtime(self, file_id, path=None):
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ie = self._inventory[file_id]
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revision = self._repository.get_revision(ie.revision)
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revision = self._repository.get_revision(ie.revision)
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except errors.NoSuchRevision:
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raise errors.FileTimestampUnavailable(self.id2path(file_id))
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return revision.timestamp
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def is_executable(self, file_id, path=None):
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lookup_trees = [self.source]
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lookup_trees.extend(extra_trees)
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# The ids of items we need to examine to insure delta consistency.
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precise_file_ids = set()
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discarded_changes = {}
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if specific_files == []:
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specific_file_ids = []
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specific_file_ids = self.target.paths2ids(specific_files,
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lookup_trees, require_versioned=require_versioned)
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# FIXME: It should be possible to delegate include_unchanged handling
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# to CHKInventory.iter_changes and do a better job there -- vila
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if include_unchanged:
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changed_file_ids = []
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changed_file_ids = set()
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for result in self.target.inventory.iter_changes(self.source.inventory):
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if (specific_file_ids is not None
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and not result[0] in specific_file_ids):
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# CHKMap.iter_changes is clean and fast. Better filter out
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# the specific files *after* it did its job.
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if specific_file_ids is not None:
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if file_id not in specific_file_ids:
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# A change from the whole tree that we don't want to show yet.
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# We may find that we need to show it for delta consistency, so
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discarded_changes[result[0]] = result
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new_parent_id = result[4][1]
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precise_file_ids.add(new_parent_id)
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if include_unchanged:
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# Keep track of yielded results (cheaper than building the
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changed_file_ids.append(result[0])
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changed_file_ids.add(result[0])
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if specific_file_ids is not None:
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for result in self._handle_precise_ids(precise_file_ids,
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changed_file_ids, discarded_changes=discarded_changes):
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if include_unchanged:
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# CHKMap avoid being O(tree), so we go to O(tree) only if