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package scala.test.plugins
import scala.tools.nsc
import nsc.Global
import nsc.Phase
import nsc.plugins.Plugin
import nsc.plugins.PluginComponent
class ThePlugin(val global: Global) extends Plugin {
import global._
val name = "cyclicdependency"
val description = "Declares two phases that have a cyclic dependency"
val components = List[PluginComponent](thePhase1,thePhase2)
private object thePhase1 extends PluginComponent {
val global = ThePlugin.this.global
val runsAfter = List[String]("tailcalls","cyclicdependency2")
val phaseName = ThePlugin.this.name + "1"
def newPhase(prev: Phase) = new ThePhase(prev, phaseName)
}
private object thePhase2 extends PluginComponent {
val global = ThePlugin.this.global
val runsAfter = List[String]("jvm","cyclicdependency1")
val phaseName = ThePlugin.this.name + "2"
def newPhase(prev: Phase) = new ThePhase(prev, phaseName)
}
private class ThePhase(prev: Phase, val name: String) extends Phase(prev) {
def run {}
}
}
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