Created
October 9, 2011 12:31
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Futures.fold
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| def fs = (0 to 1000) map (i => Future(i, 10000)) | |
| def get = Futures.fold(ArrayBuffer.empty[AnyRef], 10000)(fs) { | |
| case (l, i) if i%2==0 => l += i.asInstanceOf[AnyRef] | |
| case (l, _) => l | |
| }.await.result.get.asInstanceOf[ArrayBuffer[Int]].sum | |
| (0 to 1000) foreach (_ => assert(get == 250500)) |
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