From 39c348d91569544c5f1af42d38df30f208cc4884 Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Sat, 25 Jul 2009 22:16:03 +0000
Subject: Refactor ObjCImplDecl::getInstanceMethod/getClassMethod into one
 ObjCImplDecl::getMethod.

llvm-svn: 77094
---
 clang/lib/AST/DeclObjC.cpp | 28 +++-------------------------
 1 file changed, 3 insertions(+), 25 deletions(-)

(limited to 'clang/lib/AST/DeclObjC.cpp')

diff --git a/clang/lib/AST/DeclObjC.cpp b/clang/lib/AST/DeclObjC.cpp
index 7b3c853215f..d9005f8f3c3 100644
--- a/clang/lib/AST/DeclObjC.cpp
+++ b/clang/lib/AST/DeclObjC.cpp
@@ -587,10 +587,10 @@ FindPropertyImplDecl(IdentifierInfo *Id) const {
   return 0;
 }
 
-// getInstanceMethod - This method returns an instance method by looking in
+// getMethod - This method returns an instance/class method by looking in
 // the class implementation. Unlike interfaces, we don't look outside the
 // implementation.
-ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(Selector Sel) const {
+ObjCMethodDecl *ObjCImplDecl::getMethod(Selector Sel, bool isInstance) const {
   // Since instance & class methods can have the same name, the loop below
   // ensures we get the correct method.
   //
@@ -603,29 +603,7 @@ ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(Selector Sel) const {
   for (llvm::tie(Meth, MethEnd) = lookup(Sel);
        Meth != MethEnd; ++Meth) {
     ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
-    if (MD && MD->isInstanceMethod())
-      return MD;
-  }
-  return 0;
-}
-
-// getClassMethod - This method returns an instance method by looking in
-// the class implementation. Unlike interfaces, we don't look outside the
-// implementation.
-ObjCMethodDecl *ObjCImplDecl::getClassMethod(Selector Sel) const {
-  // Since instance & class methods can have the same name, the loop below
-  // ensures we get the correct method.
-  //
-  // @interface Whatever
-  // - (int) class_method;
-  // + (float) class_method;
-  // @end
-  //
-  lookup_const_iterator Meth, MethEnd;
-  for (llvm::tie(Meth, MethEnd) = lookup(Sel);
-       Meth != MethEnd; ++Meth) {
-    ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
-    if (MD && MD->isClassMethod())
+    if (MD && MD->isInstanceMethod() == isInstance)
       return MD;
   }
   return 0;
-- 
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