Optional.
Called to request subclass to decode any data it can at this
point, but that more data may arrive after. (e.g. at segment end).
Sub-classes should be prepared to handle new data afterward,
or seamless segment processing will break. Since: 1.6
Optional. Called to request subclass to decode any data it can at this point, but that more data may arrive after. (e.g. at segment end). Sub-classes should be prepared to handle new data afterward, or seamless segment processing will break. Since: 1.6