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Diffstat (limited to 'docs/examples/plugintemplate/src/plugintemplate/TemplateTraverseComponent.scala')
-rw-r--r-- | docs/examples/plugintemplate/src/plugintemplate/TemplateTraverseComponent.scala | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/docs/examples/plugintemplate/src/plugintemplate/TemplateTraverseComponent.scala b/docs/examples/plugintemplate/src/plugintemplate/TemplateTraverseComponent.scala deleted file mode 100644 index 400daf7437..0000000000 --- a/docs/examples/plugintemplate/src/plugintemplate/TemplateTraverseComponent.scala +++ /dev/null @@ -1,32 +0,0 @@ -package plugintemplate - -import scala.tools.nsc._ -import scala.tools.nsc.plugins.PluginComponent - -/** This class implements a plugin component using a tree - * traverser */ -class TemplateTraverseComponent (val global: Global) extends PluginComponent { - import global._ - import global.definitions._ - - val runsAfter = List[String]("refchecks") - /** The phase name of the compiler plugin - * @todo Adapt to specific plugin. - */ - val phaseName = "plugintemplatetraverse" - - def newPhase(prev: Phase): Phase = new TraverserPhase(prev) - class TraverserPhase(prev: Phase) extends StdPhase(prev) { - def apply(unit: CompilationUnit) { - newTraverser().traverse(unit.body) - } - } - - def newTraverser(): Traverser = new ForeachTreeTraverser(check) - - def check(tree: Tree): Unit = tree match { - case Apply(fun, args) => - println("traversing application of "+ fun) - case _ => () - } -} |