def _deserialize_function_spec_as_nonmethod(function_spec_proto, coder):
"""Deserialize a FunctionSpec object from its proto representation."""
typeless_fullargspec = coder.decode_proto(function_spec_proto.fullargspec)
# Convert a method function into a non method.
if function_spec_proto.is_method:
if not typeless_fullargspec.args:
raise NotImplementedError(
"Missing support to deserialize a method function without a named "
"'self' argument.")
args = typeless_fullargspec.args[1:]
else:
args = typeless_fullargspec.args
fullargspec = tf_inspect.FullArgSpec(
args=args,
varargs=typeless_fullargspec.varargs,
varkw=typeless_fullargspec.varkw,
defaults=typeless_fullargspec.defaults,
kwonlyargs=typeless_fullargspec.kwonlyargs,
kwonlydefaults=typeless_fullargspec.kwonlydefaults,
annotations=typeless_fullargspec.annotations)
input_signature = coder.decode_proto(function_spec_proto.input_signature)
# See `tf.function` and the ExperimentalCompile proto for details.
experimental_compile = {
saved_object_graph_pb2.FunctionSpec.ExperimentalCompile.DEFAULT: None,
saved_object_graph_pb2.FunctionSpec.ExperimentalCompile.ON: True,
saved_object_graph_pb2.FunctionSpec.ExperimentalCompile.OFF: False,
}.get(function_spec_proto.experimental_compile)
return function_lib.FunctionSpec(fullargspec=fullargspec,
is_method=False,
input_signature=input_signature,
experimental_compile=experimental_compile)
def _deserialize_function_spec_as_nonmethod(function_spec_proto, coder):
"""Deserialize a FunctionSpec object from its proto representation."""
typeless_fullargspec = coder.decode_proto(function_spec_proto.fullargspec)
# Convert a method function into a non method.
if function_spec_proto.is_method:
if not typeless_fullargspec.args:
raise NotImplementedError(
"Missing support to deserialize a method function without a named "
"'self' argument.")
args = typeless_fullargspec.args[1:]
else:
args = typeless_fullargspec.args
fullargspec = tf_inspect.FullArgSpec(
args=args,
varargs=typeless_fullargspec.varargs,
varkw=typeless_fullargspec.varkw,
defaults=typeless_fullargspec.defaults,
kwonlyargs=typeless_fullargspec.kwonlyargs,
kwonlydefaults=typeless_fullargspec.kwonlydefaults,
annotations=typeless_fullargspec.annotations)
input_signature = coder.decode_proto(function_spec_proto.input_signature)
return function_lib.FunctionSpec(fullargspec=fullargspec,
is_method=False,
args_to_prepend=[],
kwargs_to_include={},
input_signature=input_signature)
def _deserialize_function_spec(function_spec_proto, coder):
"""Deserialize a FunctionSpec object from its proto representation."""
fullargspec = coder.decode_proto(function_spec_proto.fullargspec)
is_method = function_spec_proto.is_method
args_to_prepend = coder.decode_proto(function_spec_proto.args_to_prepend)
kwargs_to_include = coder.decode_proto(function_spec_proto.kwargs_to_include)
input_signature = coder.decode_proto(function_spec_proto.input_signature)
return function_lib.FunctionSpec(fullargspec, is_method, args_to_prepend,
kwargs_to_include, input_signature)
def _deserialize_function_spec(function_spec_proto, coder):
"""Deserialize a FunctionSpec object from its proto representation."""
typeless_fullargspec = coder.decode_proto(function_spec_proto.fullargspec)
fullargspec = tf_inspect.FullArgSpec(
args=typeless_fullargspec.args,
varargs=typeless_fullargspec.varargs,
varkw=typeless_fullargspec.varkw,
defaults=typeless_fullargspec.defaults,
kwonlyargs=typeless_fullargspec.kwonlyargs,
kwonlydefaults=typeless_fullargspec.kwonlydefaults,
annotations=typeless_fullargspec.annotations)
is_method = function_spec_proto.is_method
args_to_prepend = coder.decode_proto(function_spec_proto.args_to_prepend)
kwargs_to_include = coder.decode_proto(
function_spec_proto.kwargs_to_include)
input_signature = coder.decode_proto(function_spec_proto.input_signature)
return function_lib.FunctionSpec(fullargspec, is_method, args_to_prepend,
kwargs_to_include, input_signature)