some renamings

It’s almost 1am, so I’m only scratching the surface, mechanistically
applying the renames that I’ve written down in my notebook:
  * typeSignature => info
  * declarations => decls
  * nme/tpnme => termNames/typeNames
  * paramss => paramLists
  * allOverriddenSymbols => overrides

Some explanation is in order so that I don’t get crucified :)

1) No information loss happens when abbreviating `typeSignature` and `declarations`.
We already have contractions in a number of our public APIs (e.g. `typeParams`),
and I think it’s fine to shorten words as long as people can understand
the shortened versions without a background in scalac.

2) I agree with Simon that `nme` and `tpnme` are cryptic. I think it would
be thoughtful of us to provide newcomers with better names. To offset
the increase in mouthfulness, I’ve moved `MethodSymbol.isConstructor`
to `Symbol.isConstructor`, which covers the most popular use case for nme’s.

3) I also agree that putting `paramss` is a lot to ask of our users.
The double-“s” convention is very neat, but let’s admit that it’s just
weird for the newcomers. I think `paramLists` is a good compromise here.

4) `allOverriddenSymbols` is my personal complaint. I think it’s a mouthful
and a shorter name would be a much better fit for the public API.

1 files changed, 3 insertions, 3 deletions

diff --git a/test/files/run/reflection-tags.scala b/test/files/run/reflection-tags.scala
index 39bb8cf4e5..21ff2c0efb 100644
--- a/test/files/run/reflection-tags.scala
+++ b/test/files/run/reflection-tags.scala
@@ -9,10 +9,10 @@ object Test extends App {
   typeMembers = typeMembers.filter(_.name != TypeName("Compat")) // internal
   val tags = typeOf[scala.reflect.api.Universe].members.filter(sym => sym.isImplicit).toList
 
-  typeMembers.foreach(_.typeSignature)
-  tags.foreach(_.typeSignature)
+  typeMembers.foreach(_.info)
+  tags.foreach(_.info)
 
-  val outliers = typeMembers.filter(tm => !tags.exists(tag => tag.typeSignature match {
+  val outliers = typeMembers.filter(tm => !tags.exists(tag => tag.info match {
     case NullaryMethodType(TypeRef(_, sym, targ :: Nil)) => sym == typeOf[ClassTag[_]].typeSymbol && targ.typeSymbol == tm
     case _ => false
   }))