o ?e@s&dZddlmZGdddejZdS)z(`Callable` class used for checkpointing.)saveable_objectcs eZdZdZfddZZS)CallableaA callable that represents a Tensor that should be saved to checkpoint. This can be returned from `_serialize_to_tensor` in place of a Tensor. The callable will be executed on the specified device when the checkpoint is about to be written. Any class can use `Callable` for checkpointing, but for SavedModel export, only resource-type variables* are supported. * `resource_variable_ops.is_resource_variable(obj)` must return True. cst|dd||dS)zInitializes a `Callable` object. Args: tensor_callable: A callable that takes no arguments and returns a Tensor. dtype: Dtype of the tensor returned by the callable. device: Device of the tensor returned by the callable. N)super__init__)selfZtensor_callableZdtypeZdevice __class__m/home/www/facesmatcher.com/pyenv/lib/python3.10/site-packages/tensorflow/python/checkpoint/tensor_callable.pyr!szCallable.__init__)__name__ __module__ __qualname____doc__r __classcell__r r rr rs rN)rZ!tensorflow.python.training.savingrZSaveSpecrr r r r s