o ={c @sFdZddlZddlZddlmmZddlmZddZ ddZ dS)z5Saving utilities to support Python's Pickle protocol.N) saving_libc Cst}zAz(tj|d}t|d }||Wdn1s"wYt|}Wnt y;}z|d}~ww|Wt j j |St j j |w)zReconstruct a Model from the output of `serialize_model_as_bytecode`. Args: serialized_model: (bytes) return value from `serialize_model_as_bytecode`. Returns: Keras Model instance. model.keraswbN)tempfilemkdtempospathjoinopenwriterZ load_model Exceptiontfiogfilermtree)Zserialized_modeltemp_dirfilepathfmodeler9lib/python3.10/site-packages/keras/saving/pickle_utils.pydeserialize_model_from_bytecodes    rc Cst}zAz(tj|d}t||t|d }|}Wdn1s'wYWnt y;}z|d}~ww|Wt j j |St j j |w)zConvert a Keras Model into a bytecode representation for pickling. Args: model: Keras Model instance. Returns: Tuple that can be read by `deserialize_from_bytecode`. rrbN)rrrrr rZ save_modelr readr r rrr)rrrrdatarrrrserialize_model_as_bytecode7s     r) __doc__rrZtensorflow.compat.v2compatZv2r Zkeras.saving.experimentalrrrrrrrs