From: Ted Kremenek <kremenek@apple.com>
Date: Thu, 23 Oct 2008 23:35:43 +0000 (+0000)
Subject: Added iterators for types.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e22d911dcff7a9c18b583817b7319c07600fd3ee;p=clang

Added iterators for types.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58050 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/ASTContext.h b/include/clang/AST/ASTContext.h
index 6ca92df0e5..b393e52c9c 100644
--- a/include/clang/AST/ASTContext.h
+++ b/include/clang/AST/ASTContext.h
@@ -455,6 +455,18 @@ public:
   // corresponding unsigned integer type.
   QualType getCorrespondingUnsignedType(QualType T);
 
+  //===--------------------------------------------------------------------===//
+  //                    Type Iterators.
+  //===--------------------------------------------------------------------===//
+  
+  typedef std::vector<Type*>::iterator       type_iterator;
+  typedef std::vector<Type*>::const_iterator const_type_iterator;
+  
+  type_iterator types_begin() { return Types.begin(); }
+  type_iterator types_end() { return Types.end(); }
+  const_type_iterator types_begin() const { return Types.begin(); }
+  const_type_iterator types_end() const { return Types.end(); }  
+  
   //===--------------------------------------------------------------------===//
   //                    Serialization
   //===--------------------------------------------------------------------===//