Yitao, Your mail does not contain a question or a proposal. It didn't get answered so I suggest you find author of the lines that are confusing to you using git blame and pose a more direct question. Preferably on this list so others can learn from it as well.
regards, Daan On Tue, Dec 24, 2013 at 4:09 AM, Yitao Jiang <willier...@gmail.com> wrote: > Hi, guys > > Is there any references about StateMachine, since now i am working on > digging the mechanisms of event and alert. I found the code of > statemachine(utils\src\com\cloud\utils\fsm\StateMachine2.java) it's really > confused me. > > Thanks, > > Yitao
