tf.data.experimental.get_next_as_optional

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Returns an Optional that contains the next value from the iterator.

Aliases:

• tf.compat.v1.data.experimental.get_next_as_optional
• tf.compat.v2.data.experimental.get_next_as_optional
• tf.contrib.data.get_next_as_optional

tf.data.experimental.get_next_as_optional(iterator)

If iterator has reached the end of the sequence, the returned Optional will have no value.

Args:

• iterator: A tf.compat.v1.data.Iterator object.

Returns:

An Optional object representing the next value from the iterator (if it has one) or no value.