tf.VarLenFeature.__getstate__() Exclude the OrderedDict from pickling

tf.TFRecordReader.supports_serialize Whether the Reader implementation can serialize its state.

tf.TextLineReader.restore_state(state, name=None) Restore a reader to a previously saved state. Not

tf.TextLineReader.reader_ref Op that implements the reader.

tf.QueueBase.shapes The list of shapes for each component of a queue element.

tf.IdentityReader.num_work_units_completed(name=None) Returns the number of work units this reader has finished processing.

tf.parse_example(serialized, features, name=None, example_names=None) Parses Example protos into a dict

tf.ReaderBase.serialize_state(name=None) Produce a string tensor that encodes the state of a reader. Not

class tf.PriorityQueue A queue implementation that dequeues elements in prioritized order. See

tf.WholeFileReader.num_work_units_completed(name=None) Returns the number of work units this reader has finished processing.