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.

2 files changed, 8 insertions, 8 deletions

diff --git a/test/files/run/t6992/Macros_1.scala b/test/files/run/t6992/Macros_1.scala
index d101efdda3..f578f2b3c0 100644
--- a/test/files/run/t6992/Macros_1.scala
+++ b/test/files/run/t6992/Macros_1.scala
@@ -13,12 +13,12 @@ object Macros {
       ClassDef(
         Modifiers(Flag.FINAL), anon, Nil, Template(
           Nil, noSelfType, List(
-            DefDef(Modifiers(), nme.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
+            DefDef(Modifiers(), termNames.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
             TypeDef(Modifiers(), TypeName(lit), Nil, TypeTree(typeOf[Int]))
           )
         )
       ),
-      Apply(Select(New(Ident(anon)), nme.CONSTRUCTOR), Nil)
+      Apply(Select(New(Ident(anon)), termNames.CONSTRUCTOR), Nil)
     ))
   }
 
@@ -33,7 +33,7 @@ object Macros {
       ClassDef(
         Modifiers(Flag.FINAL), anon, Nil, Template(
           Nil, noSelfType, List(
-            DefDef(Modifiers(), nme.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
+            DefDef(Modifiers(), termNames.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
             DefDef(
               Modifiers(), TermName(lit), Nil, Nil, TypeTree(),
               c.literal(42).tree
@@ -41,7 +41,7 @@ object Macros {
           )
         )
       ),
-      Apply(Select(New(Ident(anon)), nme.CONSTRUCTOR), Nil)
+      Apply(Select(New(Ident(anon)), termNames.CONSTRUCTOR), Nil)
     ))
   }
 
@@ -57,7 +57,7 @@ object Macros {
       ClassDef(
         Modifiers(), anon, Nil, Template(
           Nil, emptyValDef, List(
-            DefDef(Modifiers(), nme.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
+            DefDef(Modifiers(), termNames.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))),
             DefDef(
               Modifiers(), TermName(lit), Nil, Nil, TypeTree(),
               c.literal(42).tree
@@ -67,9 +67,9 @@ object Macros {
       ),
       ClassDef(
         Modifiers(Flag.FINAL), wrapper, Nil,
-        Template(Ident(anon) :: Nil, noSelfType, DefDef(Modifiers(), nme.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))) :: Nil)
+        Template(Ident(anon) :: Nil, noSelfType, DefDef(Modifiers(), termNames.CONSTRUCTOR, List(), List(List()), TypeTree(), Block(List(pendingSuperCall), Literal(Constant(())))) :: Nil)
       ),
-      Apply(Select(New(Ident(wrapper)), nme.CONSTRUCTOR), Nil)
+      Apply(Select(New(Ident(wrapper)), termNames.CONSTRUCTOR), Nil)
     ))
   }
 }
\ No newline at end of file
diff --git a/test/files/run/t6992/Test_2.scala b/test/files/run/t6992/Test_2.scala
index 1ed8958d38..2399bf81df 100644
--- a/test/files/run/t6992/Test_2.scala
+++ b/test/files/run/t6992/Test_2.scala
@@ -4,7 +4,7 @@ object Test extends App {
   val foo = Macros.foo("T")
   val ttpe = scala.reflect.runtime.universe.weakTypeOf[foo.T]
   println(ttpe)
-  println(ttpe.typeSymbol.typeSignature)
+  println(ttpe.typeSymbol.info)
 
   val bar = Macros.bar("test")
   println(bar.test)