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author | Iulian Dragos <jaguarul@gmail.com> | 2008-10-31 08:21:32 +0000 |
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committer | Iulian Dragos <jaguarul@gmail.com> | 2008-10-31 08:21:32 +0000 |
commit | 2bed53ea790cc763f9d0dcea34ef06b66091906c (patch) | |
tree | fbed75be975b73b01b3b9deed7311b09bb77e315 /test | |
parent | bcbf5a12672f5b364c24398b6d98cd04ecb2e2be (diff) | |
download | scala-2bed53ea790cc763f9d0dcea34ef06b66091906c.tar.gz scala-2bed53ea790cc763f9d0dcea34ef06b66091906c.tar.bz2 scala-2bed53ea790cc763f9d0dcea34ef06b66091906c.zip |
Applied Paul's patch for #1467.
Diffstat (limited to 'test')
-rw-r--r-- | test/files/pos/looping-jsig.scala | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/files/pos/looping-jsig.scala b/test/files/pos/looping-jsig.scala new file mode 100644 index 0000000000..15ccd75cb0 --- /dev/null +++ b/test/files/pos/looping-jsig.scala @@ -0,0 +1,18 @@ +import scala.collection.mutable._ + +trait BugTrack { + trait B[+T] + val cache : HashMap[A[_], B[_]] = HashMap.empty + + def A[T](f: Int => B[T]): A[T] + = new A[T]{def apply(in: Int) = f(in)} + + abstract class A[+T] extends (Int => B[T]) { + def giveMeSame = this + } + + def amethod[T](p: =>A[T]): A[T] = A(in => cache.get(p) match { + case Some(res) => res + case None => p(in) + }).giveMeSame +} |