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author | Aleksandar Prokopec <axel22@gmail.com> | 2012-05-24 18:22:57 +0200 |
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committer | Aleksandar Prokopec <axel22@gmail.com> | 2012-05-24 18:22:57 +0200 |
commit | 4793c7bafac6c900d8044108a263f6967da871ee (patch) | |
tree | edc0f412ca3094949e5efceeb710b27b5acf68b2 | |
parent | e490b02476769310765a8d61da656b535d21c56e (diff) | |
download | scala-4793c7bafac6c900d8044108a263f6967da871ee.tar.gz scala-4793c7bafac6c900d8044108a263f6967da871ee.tar.bz2 scala-4793c7bafac6c900d8044108a263f6967da871ee.zip |
Fixes SI-5428.
-rw-r--r-- | src/library/scala/collection/mutable/StackProxy.scala | 5 | ||||
-rw-r--r-- | test/files/run/t5428.check | 1 | ||||
-rw-r--r-- | test/files/run/t5428.scala | 29 |
3 files changed, 35 insertions, 0 deletions
diff --git a/src/library/scala/collection/mutable/StackProxy.scala b/src/library/scala/collection/mutable/StackProxy.scala index 8884f03bbd..9eadfe4045 100644 --- a/src/library/scala/collection/mutable/StackProxy.scala +++ b/src/library/scala/collection/mutable/StackProxy.scala @@ -54,6 +54,11 @@ trait StackProxy[A] extends Stack[A] with Proxy { this } + override def push(elem: A): this.type = { + self.push(elem) + this + } + /** Returns the top element of the stack. This method will not remove * the element from the stack. An error is signaled if there is no * element on the stack. diff --git a/test/files/run/t5428.check b/test/files/run/t5428.check new file mode 100644 index 0000000000..7b4b1d6558 --- /dev/null +++ b/test/files/run/t5428.check @@ -0,0 +1 @@ +Stack(8, 7, 6, 5, 4, 3)
\ No newline at end of file diff --git a/test/files/run/t5428.scala b/test/files/run/t5428.scala new file mode 100644 index 0000000000..106bb7fc31 --- /dev/null +++ b/test/files/run/t5428.scala @@ -0,0 +1,29 @@ + + + +import collection.mutable.{Stack, StackProxy} + + + +class A extends StackProxy[Int] { + val self = Stack[Int]() +} + + +object Test { + + def main(args: Array[String]) { + val a = new A + + a push 3 + a push 4 + a push 5 + + a.push(6, 7, 8) + + println(a) + + a pop + } + +} |