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-rw-r--r--tests/pending/pos/tcpoly_ticket2096.scala30
1 files changed, 0 insertions, 30 deletions
diff --git a/tests/pending/pos/tcpoly_ticket2096.scala b/tests/pending/pos/tcpoly_ticket2096.scala
deleted file mode 100644
index d2387b36b..000000000
--- a/tests/pending/pos/tcpoly_ticket2096.scala
+++ /dev/null
@@ -1,30 +0,0 @@
-// smallest expression of monad i can find
-trait MBrace[C[X] <: MBrace[C,X],A] {
- def nest( a : A ) : C[A]
- def flatten[T <: C[C[A]]]( bsq : T ) : C[A]
-}
-
-// a monad that is a Seq
-trait MBraceSeq[C[X] <: MBrace[C,X] with Seq[X],A] extends MBrace[C,A]
-
-// one of the simplest witnesses of monad i can find
-case class MSequitor[A]( a_ : A* ) extends Seq[A] with MBrace[MSequitor,A]
-{
- override def nest( a : A ) = new MSequitor[A]( a )
- override def flatten[T <: MSequitor[MSequitor[A]]]( bsq : T ) : MSequitor[A] = {
- (new MSequitor[A]( ) /: bsq)( {
- ( acc : MSequitor[A], e : MSequitor[A] ) => ( acc ++ e ).asInstanceOf[MSequitor[A]]
- } )
- }
- override def length = a_.length
- override def iterator = a_.iterator
- override def apply( n : Int ) = a_.apply( n )
-}
-
-// type arguments [MSequitor,A] do not conform to trait MBraceSeq's type parameter bounds [C[_] <: MBrace[C,A] with Seq[A],A]
-// a statement of the instance relation
-class MBraceSequitor[A] extends MBraceSeq[MSequitor,A] {
- val empty : MSequitor[A] = new MSequitor[A]( )
- override def nest( a : A ) = empty.nest( a )
- override def flatten[T <: MSequitor[MSequitor[A]]]( bsq : T ): MSequitor[A] = empty.flatten( bsq )
-}