Move runtime helper for JSSet and JSMap onto objects.

src/objects.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/allocation.h"
@@ skipping 9283 matching lines @@
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSCollection);
 };
 
 
 // The JSSet describes EcmaScript Harmony sets
 class JSSet : public JSCollection {
  public:
   DECLARE_CAST(JSSet)
 
+  static void Initialize(Handle<JSSet> set, Isolate* isolate);
+  static void Clear(Handle<JSSet> set);
+
   // Dispatched behavior.
   DECLARE_PRINTER(JSSet)
   DECLARE_VERIFIER(JSSet)
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSSet);
 };
 
 
 // The JSMap describes EcmaScript Harmony maps
 class JSMap : public JSCollection {
  public:
   DECLARE_CAST(JSMap)
 
+  static void Initialize(Handle<JSMap> map, Isolate* isolate);
+  static void Clear(Handle<JSMap> map);
+
   // Dispatched behavior.
   DECLARE_PRINTER(JSMap)
   DECLARE_VERIFIER(JSMap)
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSMap);
 };
 
 
 // OrderedHashTableIterator is an iterator that iterates over the keys and
@@ skipping 986 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_