Creates a Chunker for the given specification.

string_max_bytes Maximum length of the string to encode, in bytes.
encoding The character encoding of the string data to encode. For non-character binary data or strings with unknown encoding, specify CharacterEncoding.UNKNOWN. Defaults to CharacterEncoding.UTF8.
max_chunk_value Maximum value in each chunk. Defaults to the maximum possible value in dtype. Only used with CharacterEncoding.UTF8.
dtype tf.dtypes.DType indicating the data type of the output. Must be either tf.int32 or tf.int64. Defaults to tf.int64.

A Chunker instance.