Class Description

This class is the entity class of unidirectional sequential processes, which is created in the sequence of adding plugins, building process, and inheriting the Stream class.

It supports public methods of the Stream class.

• If an exception indicating that the constructor fails to be executed due to memory exhaustion occurs, do not call subsequent member functions.
• During stream destruction, all plugins are stopped. Therefore, you need to ensure that the files or results have been saved.