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stdlib: asyncdispatch: add proc supports varargs now.

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Konstantin Molchanov
2016-05-31 15:32:30 +04:00
parent 5a007a84fc
commit 6e8053853b
1 changed files with 3 additions and 6 deletions
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9
lib/pure/asyncdispatch.nim
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@@ -355,7 +355,7 @@ proc `or`*[T, Y](fut1: Future[T], fut2: Future[Y]): Future[void] =
fut2.callback = cb
return retFuture
proc all*[A](futs: openarray[Future[A]]): Future[seq[A]] =
proc all*[T](futs: varargs[Future[T]]): Future[seq[T]] =
## Returns a future which will complete once all futures in ``futs``
## complete.
##
@@ -364,12 +364,12 @@ proc all*[A](futs: openarray[Future[A]]): Future[seq[A]] =
var
retFuture = newFuture[seq[A]]("asyncdispatch.all")
retValues = newSeq[A](len(futs))
retValues = newSeq[T](len(futs))
completedFutures = 0
for i, fut in futs:
proc setCallback(i: int) =
fut.callback = proc(f: Future[A]) =
fut.callback = proc(f: Future[T]) =
retValues[i] = f.read()
inc(completedFutures)
@@ -380,9 +380,6 @@ proc all*[A](futs: openarray[Future[A]]): Future[seq[A]] =
return retFuture
proc all*[A](futs: varargs[Future[A]]): Future[seq[A]] =
return all(@futs)
type
PDispatcherBase = ref object of RootRef
timers: HeapQueue[tuple[finishAt: float, fut: Future[void]]]