2007/6/25, Michael T. Richter <[EMAIL PROTECTED]>:
OK, just to prevent this getting side-tracked: I'm absolutely uninterested in the results of performActionA before determining if performActionB is permitted/possible/whatever. Think more in terms of security permissions or resource availability/claiming than in terms of chaining results. I want to know before I begin to collect the results of performAction* that I will actually stand a chance at getting results at all.
Uh, the posts you quote were precisely about how to do that. No side-tracking going on. :-) All the best, - Benja
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