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author | Gilles Dubochet <gilles.dubochet@epfl.ch> | 2005-12-16 18:20:15 +0000 |
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committer | Gilles Dubochet <gilles.dubochet@epfl.ch> | 2005-12-16 18:20:15 +0000 |
commit | 17e2b1c2a6f69ba74e79c30d1e44195fe732e3e3 (patch) | |
tree | bb804b4038eb6d0dee58b77cea8bd2dcc6f42dc4 /test/files/pos/viewtest3.scala | |
parent | e70a1a24ef7a7b596a92e1853fd44e96f36ad245 (diff) | |
download | scala-17e2b1c2a6f69ba74e79c30d1e44195fe732e3e3.tar.gz scala-17e2b1c2a6f69ba74e79c30d1e44195fe732e3e3.tar.bz2 scala-17e2b1c2a6f69ba74e79c30d1e44195fe732e3e3.zip |
Removed old scala tests from new Scala core mod...
Removed old scala tests from new Scala core module.
Diffstat (limited to 'test/files/pos/viewtest3.scala')
-rw-r--r-- | test/files/pos/viewtest3.scala | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/test/files/pos/viewtest3.scala b/test/files/pos/viewtest3.scala deleted file mode 100644 index 89e32e48a8..0000000000 --- a/test/files/pos/viewtest3.scala +++ /dev/null @@ -1,59 +0,0 @@ -package testview; - -trait Tree[+a <% Ordered[a]] { - def insert[b >: a <% Ordered[b]](x: b): Tree[b]; - def elements: List[a] -} - -object Empty extends Tree[All] { - def insert[b >: All <% Ordered[b]](x: b): Tree[b] = new Node(x, Empty, Empty); - def elements: List[All] = List(); -} - -class Node[a <% Ordered[a]](elem: a, l: Tree[a], r: Tree[a]) extends Tree[a] { - def insert[b >: a <% Ordered[b]](x: b): Tree[b] = - if (x == elem) this - else if (x < elem) new Node(elem, l insert x, r) - else new Node(elem, l, r insert x); - def elements: List[a] = - l.elements ::: List(elem) ::: r.elements -} - -case class Str(elem: String) extends Ordered[Str] { - def compareTo[b >: Str <% Ordered[b]](that: b): int = that match { - case that1: Str => this.elem compareTo that1.elem - case _ => -(that compareTo this) - } -} - -object Test { -// import O.view; - - private def toCharList(s: String): List[Char] = - if (s.length() == 0) List() - else s.charAt(0) :: toCharList(s.substring(1)); - - def main(args: Array[String]) = { - { - var t: Tree[String] = Empty; - for (val s <- args) { - t = t insert s - } - System.out.println(t.elements) - } - { - var t: Tree[Str] = Empty; - for (val s <- args) { - t = t insert Str(s) - } - System.out.println(t.elements) - } - { - var t: Tree[List[char]] = Empty; - for (val s <- args) { - t = t insert toCharList(s) - } - System.out.println(t.elements) - } - } -} |