bzrlib.revisiontree.InterCHKRevisionTree : API documentation

Static Method	is_compatible	Undocumented
Method	iter_changes	Generate an iterator of changes between trees.

Inherited from InterTree:

Method	compare	Return the changes from source to target.
Method	file_content_matches	Check if two files are the same in the source and target trees.
Method	_changes_from_entries	Generate a iter_changes tuple between source_entry and target_entry.
Method	_get_entry	Get an inventory entry from a tree, with missing entries as None.
Method	_handle_precise_ids	Fill out a partial iter_changes to be consistent.

Inherited from InterObject (via InterTree):

Method	__init__	Construct a default InterObject instance. Please use 'get'.
Class Method	get	Retrieve a Inter worker object for these objects.
Method	lock_read	Take out a logical read lock.
Method	lock_write	Take out a logical write lock.
Class Method	register_optimiser	Register an InterObject optimiser.
Method	unlock	Release the locks on source and target.
Class Method	unregister_optimiser	Unregister an InterObject optimiser.
Method	_double_lock	Take out two locks, rolling back the first if the second throws.

def iter_changes(self, include_unchanged=False, specific_files=None, pb=None, extra_trees=, require_versioned=True, want_unversioned=False):

overrides bzrlib.tree.InterTree.iter_changes

Generate an iterator of changes between trees.

A tuple is returned:
(file_id, (path_in_source, path_in_target),
 changed_content, versioned, parent, name, kind,
 executable)

Changed_content is True if the file's content has changed.  This
includes changes to its kind, and to a symlink's target.

versioned, parent, name, kind, executable are tuples of (from, to).
If a file is missing in a tree, its kind is None.

Iteration is done in parent-to-child order, relative to the target
tree.

There is no guarantee that all paths are in sorted order: the
requirement to expand the search due to renames may result in children
that should be found early being found late in the search, after
lexically later results have been returned.
:param require_versioned: Raise errors.PathsNotVersionedError if a
    path in the specific_files list is not versioned in one of
    source, target or extra_trees.
:param specific_files: An optional list of file paths to restrict the
    comparison to. When mapping filenames to ids, all matches in all
    trees (including optional extra_trees) are used, and all children
    of matched directories are included. The parents in the target tree
    of the specific files up to and including the root of the tree are
    always evaluated for changes too.
:param want_unversioned: Should unversioned files be returned in the
    output. An unversioned file is defined as one with (False, False)
    for the versioned pair.

b.r.InterCHKRevisionTree(tree.InterTree) : class documentation