hibernate/hibernate-orm — pull request #564 by antonmarsden (2013-08-02 10:23:03+00:00)
Title: HHH-4577: Improved performance of ActionQueue

The ActionQueue has been seriously refactored. An ExecutableList class
has been created to manage each list of actions, and it includes
serialization behaviour that was previously in ActionQueue. Prevalidate
behaviour has changed - prevalidate is now called once per execution
list rather than once per execution. A test case has been added for
ExecutableList. There is also a new method on the Executable interface.