Module keras.saving.saved_model.load_context
Context for storing options for loading a SavedModel.
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# Copyright 2020 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Context for storing options for loading a SavedModel."""
import contextlib
import threading
class LoadContext(threading.local):
"""A context for loading a model."""
def __init__(self):
super(LoadContext, self).__init__()
self._load_options = None
def set_load_options(self, load_options):
self._load_options = load_options
def clear_load_options(self):
self._load_options = None
def load_options(self):
return self._load_options
_load_context = LoadContext()
@contextlib.contextmanager
def load_context(load_options):
_load_context.set_load_options(load_options)
try:
yield
finally:
_load_context.clear_load_options()
def get_load_options():
"""Returns whether under a load context."""
return _load_context.load_options()
Functions
def get_load_options()
-
Returns whether under a load context.
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def get_load_options(): """Returns whether under a load context.""" return _load_context.load_options()
def load_context(load_options)
-
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@contextlib.contextmanager def load_context(load_options): _load_context.set_load_options(load_options) try: yield finally: _load_context.clear_load_options()
Classes
class LoadContext
-
A context for loading a model.
Expand source code
class LoadContext(threading.local): """A context for loading a model.""" def __init__(self): super(LoadContext, self).__init__() self._load_options = None def set_load_options(self, load_options): self._load_options = load_options def clear_load_options(self): self._load_options = None def load_options(self): return self._load_options
Ancestors
- _thread._local
Methods
def clear_load_options(self)
-
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def clear_load_options(self): self._load_options = None
def load_options(self)
-
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def load_options(self): return self._load_options
def set_load_options(self, load_options)
-
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def set_load_options(self, load_options): self._load_options = load_options