The Unbind Action removes a previously bound IAction delegate. When executed, it disconnects delegate b from delegate a, so that invoking a will no longer call b.

Input Ports

• enter : Control flow entry point. Executes the unbinding operation.
• a : The target IAction delegate to unbind from.
• b : The IAction delegate being removed.

Output Ports

• exit : Control flow output triggered after the unbinding is completed.