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Improved implementation of ByteStrings.iterator

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This commit is contained in:
Oliver Schulz 2012-05-18 17:36:16 +02:00
parent a032603858
commit 7d3edcddbc
1 changed files with 1 additions and 1 deletions
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akka-actor/src/main/scala/akka/util/ByteString.scala
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@ -206,7 +206,7 @@ object ByteString {
bytestrings(pos)(idx - seen)
} else throw new IndexOutOfBoundsException(idx.toString)
override def iterator = MultiByteArrayIterator(bytestrings.toList.map { _.iterator })
override def iterator = MultiByteArrayIterator(bytestrings.map(_.iterator)(collection.breakOut))
def ++(that: ByteString): ByteString = {
if (that.isEmpty) this