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gakuzzzz/enumerator_to_is.scala

Last active December 30, 2015 10:20
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Enumerator to InputStream
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enumerator_to_is.scala
val enumerator: Enumerator[Array[Byte]] = ...
val pos = new PipedOutputStream()
val pis = new PipedInputStream(pos)
Future { useInputStream(pis) }
val it = Iteratee.foreach(pos.write)
enumerator.onDoneEnumerating(pos.close()) |>>> it
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