In the case where one following operation has notified its queue saturation.

This attribute describes how an operation reacts when it receives a notification that a following operation has saturated its queue (see Notify Saturation). This behavior is valid until all the saturated immediately following operations have notified their return to normal situation.

- Don't Start Anymore: All the tokens that are in the queue stay in the queue, even if required resources are available. All the tokens that are currently processed continue to be processed normally and, once processed, are put back in the queue

- Continue and Queue: All the tokens continue to be processed normally. Once processed and if not driven to a free branch by a condition, they are put back in the queue

 

Processed tokens put back in the queue, are kept back until all the saturated immediately following operations have notified their return to normal.

 

In any case, the queue grows faster than normally and may in its turn be saturated (see Queue Max Capacity). Hence, the saturation may propagate backward up to freezing the whole process.