def list_overlay_names(self):
overlay_names = []<EOL>for blob in self._blobservice.list_blobs(<EOL>self.uuid,<EOL>prefix=self.overlays_key_prefix<EOL>):<EOL><INDENT>overlay_file = blob.name.rsplit('<STR_LIT:/>', <NUM_LIT:1>)[-<NUM_LIT:1>]<EOL>overlay_name, ext = overlay_file.split('<STR_LIT:.>')<EOL>overlay_names.append(overlay_name)<EOL><DEDENT>return overlay_names<EOL>
Return list of overlay names.