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| author | Martin Odersky <odersky@gmail.com> | 2009-05-12 09:58:25 +0000 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2009-05-12 09:58:25 +0000 |
| commit | ca3d31e7b25e4709839671f2ee5c5bd643cbc08e (patch) | |
| tree | e44fe21fe1202a7c4ebc026a9bc2bd851b16bdec /src/library/scala/Tuple2.scala | |
| parent | e4a8be83c10545e318fcb53bea39e86b26a71555 (diff) | |
| download | scala-ca3d31e7b25e4709839671f2ee5c5bd643cbc08e.tar.gz scala-ca3d31e7b25e4709839671f2ee5c5bd643cbc08e.tar.bz2 scala-ca3d31e7b25e4709839671f2ee5c5bd643cbc08e.zip | |
separated mutable and immutable maps
Diffstat (limited to 'src/library/scala/Tuple2.scala')
| -rw-r--r-- | src/library/scala/Tuple2.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/Tuple2.scala b/src/library/scala/Tuple2.scala index ccf8f189d5..4d8d64702d 100644 --- a/src/library/scala/Tuple2.scala +++ b/src/library/scala/Tuple2.scala @@ -45,7 +45,7 @@ object Tuple2 { b ++= f(elems1.next, elems2.next) b.result } - def foreach(f: (A1, A2) => Unit) { + def foreach[U](f: (A1, A2) => U) { val elems1 = tuple._1.elements val elems2 = tuple._2.elements while (elems1.hasNext && elems2.hasNext) |