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Diffstat (limited to 'src/compiler/scala/tools/nsc/ast/TreeGen.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/TreeGen.scala | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/TreeGen.scala b/src/compiler/scala/tools/nsc/ast/TreeGen.scala index 3a527676b4..be5909a67f 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeGen.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeGen.scala @@ -213,17 +213,14 @@ abstract class TreeGen extends reflect.internal.TreeGen with TreeDSL { def wildcardStar(tree: Tree) = atPos(tree.pos) { Typed(tree, Ident(tpnme.WILDCARD_STAR)) } - def paramToArg(vparam: Symbol) = { - val arg = Ident(vparam) - if (isRepeatedParamType(vparam.tpe)) wildcardStar(arg) - else arg - } + def paramToArg(vparam: Symbol): Tree = + paramToArg(Ident(vparam), isRepeatedParamType(vparam.tpe)) - def paramToArg(vparam: ValDef) = { - val arg = Ident(vparam.name) - if (treeInfo.isRepeatedParamType(vparam.tpt)) wildcardStar(arg) - else arg - } + def paramToArg(vparam: ValDef): Tree = + paramToArg(Ident(vparam.name), treeInfo.isRepeatedParamType(vparam.tpt)) + + def paramToArg(arg: Ident, isRepeatedParam: Boolean): Tree = + if (isRepeatedParam) wildcardStar(arg) else arg /** Make forwarder to method `target`, passing all parameters in `params` */ def mkForwarder(target: Tree, vparamss: List[List[Symbol]]) = |