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Merge pull request #1613 from jedesah/topic/remove-warnings 

Remove compiler warnings
This commit is contained in:
Josh Suereth 2014-09-24 09:10:35 -04:00
parent bf37f0924d a15b093fcf
commit 31550c6e81
1 changed files with 8 additions and 8 deletions
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16
util/collection/src/main/scala/sbt/INode.scala
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@ -24,14 +24,14 @@ abstract class EvaluateSettings[Scope] {
private[this] val transform: Initialize ~> INode = new (Initialize ~> INode) {
def apply[T](i: Initialize[T]): INode[T] = i match {
case k: Keyed[s, T] => single(getStatic(k.scopedKey), k.transform)
case a: Apply[k, T] => new MixedNode[k, T](a.alist.transform[Initialize, INode](a.inputs, transform), a.f, a.alist)
case b: Bind[s, T] => new BindNode[s, T](transform(b.in), x => transform(b.f(x)))
case init.StaticScopes => strictConstant(allScopes.asInstanceOf[T]) // can't convince scalac that StaticScopes => T == Set[Scope]
case v: Value[T] => constant(v.value)
case v: ValidationCapture[T] => strictConstant(v.key)
case t: TransformCapture => strictConstant(t.f)
case o: Optional[s, T] => o.a match {
case k: Keyed[s, T] @unchecked => single(getStatic(k.scopedKey), k.transform)
case a: Apply[k, T] @unchecked => new MixedNode[k, T](a.alist.transform[Initialize, INode](a.inputs, transform), a.f, a.alist)
case b: Bind[s, T] @unchecked => new BindNode[s, T](transform(b.in), x => transform(b.f(x)))
case init.StaticScopes => strictConstant(allScopes.asInstanceOf[T]) // can't convince scalac that StaticScopes => T == Set[Scope]
case v: Value[T] @unchecked => constant(v.value)
case v: ValidationCapture[T] @unchecked => strictConstant(v.key)
case t: TransformCapture => strictConstant(t.f)
case o: Optional[s, T] @unchecked => o.a match {
case None => constant(() => o.f(None))
case Some(i) => single[s, T](transform(i), x => o.f(Some(x)))
}