Remove unused private members.

That's a lot of unused code. Most of this is pure cruft; a small
amount is debugging code which somebody might want to keep around,
but we should not be using trunk as a repository of our personal
snippets of undocumented, unused, unintegrated debugging code. So
let's make the easy decision to err in the removing direction.
If it isn't built to last, it shouldn't be checked into master.

1 files changed, 7 insertions, 3 deletions

diff --git a/src/reflect/scala/reflect/internal/Names.scala b/src/reflect/scala/reflect/internal/Names.scala
index 0114fb037c..6a07502ace 100644
--- a/src/reflect/scala/reflect/internal/Names.scala
+++ b/src/reflect/scala/reflect/internal/Names.scala
@@ -206,8 +206,11 @@ trait Names extends api.Names with LowPriorityNames {
     /** @return the hash value of this name */
     final override def hashCode(): Int = index
 
-    // Presently disabled.
-    // override def equals(other: Any) = paranoidEquals(other)
+    /****
+     *  This has been quite useful to find places where people are comparing
+     *  a TermName and a TypeName, or a Name and a String.
+
+    override def equals(other: Any) = paranoidEquals(other)
     private def paranoidEquals(other: Any): Boolean = {
       val cmp = this eq other.asInstanceOf[AnyRef]
       if (cmp || !nameDebug)
@@ -215,7 +218,7 @@ trait Names extends api.Names with LowPriorityNames {
 
       other match {
         case x: String  =>
-          Console.println("Compared " + debugString + " and String '" + x + "'")
+          Console.println(s"Compared $debugString and String '$x'")
         case x: Name    =>
           if (this.isTermName != x.isTermName) {
             val panic = this.toTermName == x.toTermName
@@ -228,6 +231,7 @@ trait Names extends api.Names with LowPriorityNames {
       }
       false
     }
+    ****/
 
     /** @return the i'th Char of this name */
     final def charAt(i: Int): Char = chrs(index + i)