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package bug831;
trait ScalaNodeScannerXXX {
type Node <: NodeImpl;
trait NodeImpl { def self : Node; }
type Unfixed <: Node with UnfixedImpl;
trait UnfixedImpl extends NodeImpl { def self : Unfixed; }
}
//def f = { Console.println("hello"); 42; }
//for (val ns <-n; val i <- 0.until(ns)) yield f;
trait NewScalaScannerXXX extends ScalaNodeScannerXXX {
type Unfixed <: Node with UnfixedImpl;
trait UnfixedImpl extends super.UnfixedImpl with NodeImpl;
type Statement <: Unfixed with StatementImpl;
trait StatementImpl extends UnfixedImpl { def self : Statement; }
type NewLine <: Statement with NewLineImpl;
trait NewLineImpl extends StatementImpl {
def self : NewLine;
def isActive : Boolean = true;
}
object ArrowMode extends Enumeration { val Def, Case, Expr = Value }
}
trait ScalaPrecedenceXXX extends NewScalaScannerXXX {
type NewLine <: Statement with NewLineImpl;
trait NewLineImpl extends super.NewLineImpl with StatementImpl {
def self : NewLine;
override def isActive = super[NewLineImpl].isActive;
}
}
trait NewScalaParserXXX extends NewScalaScannerXXX with ScalaPrecedenceXXX {
type NewLine <: Statement with NewLineImpl;
trait MyNewLine extends super[NewScalaScannerXXX].NewLineImpl;
trait NewLineImpl extends MyNewLine with
super[ScalaPrecedenceXXX].NewLineImpl with
StatementImpl {
def self : NewLine;
override def isActive = super[MyNewLine].isActive;
}
}
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