1 files changed, 0 insertions, 85 deletions
diff --git a/src/repl/scala/tools/nsc/interpreter/CompletionOutput.scala b/src/repl/scala/tools/nsc/interpreter/CompletionOutput.scala
deleted file mode 100644
index d24ad60974..0000000000
--- a/src/repl/scala/tools/nsc/interpreter/CompletionOutput.scala
+++ /dev/null
@@ -1,85 +0,0 @@
-/* NSC -- new Scala compiler
- * Copyright 2005-2013 LAMP/EPFL
- * @author Paul Phillips
- */
-
-package scala.tools.nsc
-package interpreter
-
-/** This has a lot of duplication with other methods in Symbols and Types,
- *  but repl completion utility is very sensitive to precise output.  Best
- *  thing would be to abstract an interface for how such things are printed,
- *  as is also in progress with error messages.
- */
-trait CompletionOutput {
-  val global: Global
-
-  import global._
-  import definitions.{ isTupleType, isFunctionType, isRepeatedParamType }
-
-  /** Reducing fully qualified noise for some common packages.
-   */
-  val typeTransforms = List(
-    "java.lang." -> "",
-    "scala.collection.immutable." -> "immutable.",
-    "scala.collection.mutable." -> "mutable.",
-    "scala.collection.generic." -> "generic."
-  )
-
-  def quietString(tp: String): String =
-    typeTransforms.foldLeft(tp) {
-      case (str, (prefix, replacement)) =>
-        if (str startsWith prefix) replacement + (str stripPrefix prefix)
-        else str
-    }
-
-  class MethodSymbolOutput(method: Symbol) {
-    val pkg       = method.ownerChain find (_.isPackageClass) map (_.fullName) getOrElse ""
-
-    def relativize(str: String): String = quietString(str stripPrefix (pkg + "."))
-    def relativize(tp: Type): String    = relativize(tp.dealiasWiden.toString)
-
-    def braceList(tparams: List[String]) = if (tparams.isEmpty) "" else (tparams map relativize).mkString("[", ", ", "]")
-    def parenList(params: List[Any])  = params.mkString("(", ", ", ")")
-
-    def methodTypeToString(mt: MethodType) =
-      (mt.paramss map paramsString mkString "") + ": " + relativize(mt.finalResultType)
-
-    def typeToString(tp: Type): String = relativize(
-      tp match {
-        case x if isFunctionType(x)      => functionString(x)
-        case x if isTupleType(x)         => tupleString(x)
-        case x if isRepeatedParamType(x) => typeToString(x.typeArgs.head) + "*"
-        case mt @ MethodType(_, _)       => methodTypeToString(mt)
-        case x                           => x.toString
-      }
-    )
-
-    def tupleString(tp: Type) = parenList(tp.dealiasWiden.typeArgs map relativize)
-    def functionString(tp: Type) = tp.dealiasWiden.typeArgs match {
-      case List(t, r) => t + " => " + r
-      case xs         => parenList(xs.init) + " => " + xs.last
-    }
-
-    def tparamsString(tparams: List[Symbol])  = braceList(tparams map (_.defString))
-    def paramsString(params: List[Symbol])    = {
-      def paramNameString(sym: Symbol)  = if (sym.isSynthetic) "" else sym.nameString + ": "
-      def paramString(sym: Symbol)      = paramNameString(sym) + typeToString(sym.info.dealiasWiden)
-
-      val isImplicit = params.nonEmpty && params.head.isImplicit
-      val strs = (params map paramString) match {
-        case x :: xs if isImplicit  => ("implicit " + x) :: xs
-        case xs                     => xs
-      }
-      parenList(strs)
-    }
-
-    def methodString() =
-      method.keyString + " " + method.nameString + (method.info.dealiasWiden match {
-        case NullaryMethodType(resType)         => ": " + typeToString(resType)
-        case PolyType(tparams, resType)         => tparamsString(tparams) + typeToString(resType)
-        case mt @ MethodType(_, _)              => methodTypeToString(mt)
-        case x                                  => x.toString
-      })
-  }
-}