def _ExpandArtifactFilesSource(self, source, requested):
    """Recursively expands an artifact files source."""
    expanded_source = rdf_artifacts.ExpandedSource(base_source=source)
    sub_sources = []
    artifact_list = []
    if "artifact_list" in source.attributes:
      artifact_list = source.attributes["artifact_list"]
    for artifact_name in artifact_list:
      if artifact_name in self.processed_artifacts:
        continue
      artifact_obj = artifact_registry.REGISTRY.GetArtifact(artifact_name)
      for expanded_artifact in self.Expand(artifact_obj, requested):
        sub_sources.extend(expanded_artifact.sources)
    expanded_source.artifact_sources = sub_sources
    expanded_source.path_type = self._path_type
    return [expanded_source]
def _ExpandArtifactFilesSource ( self , source , requested ) : expanded_source = rdf_artifacts . ExpandedSource ( base_source = source ) sub_sources = [ ] artifact_list = [ ] if "artifact_list" in source . attributes : artifact_list = source . attributes [ "artifact_list" ] for artifact_name in artifact_list : if artifact_name in self . processed_artifacts : continue artifact_obj = artifact_registry . REGISTRY . GetArtifact ( artifact_name ) for expanded_artifact in self . Expand ( artifact_obj , requested ) : sub_sources . extend ( expanded_artifact . sources ) expanded_source . artifact_sources = sub_sources expanded_source . path_type = self . _path_type return [ expanded_source ]
Recursively expands an artifact files source.