I found in several places on how a promise should be used references to copy_exception, but I can not find it in the current FDIS. Is there an alternative way on how to use set_exception() since those
I have a function, downloadAsync(), that returns a CommonJS promise (using Q). It can fail in two ways:
(Note: this question is strictly about the design of the API, not about how to implement it; i.e. I only care about what the client of my API sees here, not what I have to do to make it work.)
Do jQuery deferred objects have any shorthand to set up dependencies, i.e. "when I\'m done, that thing is done as well?"The belo开发者_运维问答w feels cumbersome:
I have a total n00b question here on synchronization. I have a \'writer\' thread which assigns a different value \'p\' to a promise at each iteration. I need \'reader\' threads which wait for shared_f
I\'m looking into writing a userland threading library, since there seems to be no active work in this area, and I believe the C++0x promises and futuresmay give this model some power. Unfortunately,
So in using jQuery deferreds and $.when to load many objects in parallel. $.when( a.ajax(), b.ajax(), c.ajax()
I am currently playing with Scalaz non-blocking futures aka. Promises. I am struggling to make the following function tail-recursive:
When I wait for result of Scala Future, does it behave more like receive, or like react, i.e. does it block a thread, or sched开发者_StackOverflow中文版ules a continuation after result if available?Ye
I Promise You Michael Bolton 专辑：Greatest Hits 1985-1995 语种： 英语 流派：Pop 唱片公司：索尼音乐
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