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| author | Martin Odersky <odersky@gmail.com> | 2008-02-13 15:29:23 +0000 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2008-02-13 15:29:23 +0000 |
| commit | a9ce75094658fa546d50d64e27e34c145d1a7b62 (patch) | |
| tree | 3d4cc4ff55743aa91bd21c61aadcd3951a9bab14 /src/compiler/scala/tools/nsc/ast/TreeInfo.scala | |
| parent | 928dce3cfa08ce3a4d5c92e31840b0ccb0e3135f (diff) | |
| download | scala-a9ce75094658fa546d50d64e27e34c145d1a7b62.tar.gz scala-a9ce75094658fa546d50d64e27e34c145d1a7b62.tar.bz2 scala-a9ce75094658fa546d50d64e27e34c145d1a7b62.zip | |
change to caseclass extractors with varargs
Diffstat (limited to 'src/compiler/scala/tools/nsc/ast/TreeInfo.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/TreeInfo.scala | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/TreeInfo.scala b/src/compiler/scala/tools/nsc/ast/TreeInfo.scala index b6dd026a84..3cfb6ccc76 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeInfo.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeInfo.scala @@ -156,6 +156,12 @@ abstract class TreeInfo { case _ => false } + /** Is type a of the form T* ? */ + def isRepeatedParamType(tpt: Tree) = tpt match { + case AppliedTypeTree(Select(_, rp), _) => rp == nme.REPEATED_PARAM_CLASS_NAME.toTypeName + case _ => false + } + /** Is name a left-associative operator? */ def isLeftAssoc(operator: Name): Boolean = operator.length > 0 && operator(operator.length - 1) != ':' |