Function custom_object_scope

tensorflow/python/keras/utils/generic_utils.py:77–104

Provides a scope that changes to `_GLOBAL_CUSTOM_OBJECTS` cannot escape. Convenience wrapper for `CustomObjectScope`. Code within a `with` statement will be able to access custom objects by name. Changes to global custom objects persist within the enclosing `with` statement. At end of the `

(*args)

@keras_export('keras.utils.custom_object_scope')
def custom_object_scope(*args):
  """Provides a scope that changes to `_GLOBAL_CUSTOM_OBJECTS` cannot escape.

  Convenience wrapper for `CustomObjectScope`.
  Code within a `with` statement will be able to access custom objects
  by name. Changes to global custom objects persist
  within the enclosing `with` statement. At end of the `with` statement,
  global custom objects are reverted to state
  at beginning of the `with` statement.

  Example:

  Consider a custom object `MyObject`

  ```python
      with custom_object_scope({'MyObject':MyObject}):
          layer = Dense(..., kernel_regularizer='MyObject')
          # save, load, etc. will recognize custom object by name
  ```

  Arguments:
      *args: Variable length list of dictionaries of name,
          class pairs to add to custom objects.

  Returns:
      Object of type `CustomObjectScope`.
  """
  return CustomObjectScope(*args)


@keras_export('keras.utils.get_custom_objects')