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Class CustomObjectScope

Provides a scope that changes to _GLOBAL_CUSTOM_OBJECTS cannot escape.


  • Class tf.compat.v1.keras.utils.CustomObjectScope
  • Class tf.compat.v2.keras.utils.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.


Consider a custom object MyObject (e.g. a class):

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


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