Recfactor core HasElement functionality into ElementsAccessors

src/objects.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1734 matching lines @@
     // Element with given index is stored in fast backing store.
     FAST_ELEMENT,
 
     // Element with given index is stored in slow backing store.
     DICTIONARY_ELEMENT
   };
 
   LocalElementType HasLocalElement(uint32_t index);
 
   bool HasElementWithInterceptor(JSReceiver* receiver, uint32_t index);
-  bool HasElementPostInterceptor(JSReceiver* receiver, uint32_t index);
 
   MUST_USE_RESULT MaybeObject* SetFastElement(uint32_t index,
                                               Object* value,
                                               StrictModeFlag strict_mode,
                                               bool check_prototype);
 
   MUST_USE_RESULT MaybeObject* SetDictionaryElement(
       uint32_t index,
       Object* value,
       PropertyAttributes attributes,
@@ skipping 379 matching lines @@
 
   MUST_USE_RESULT MaybeObject* DeleteElementWithInterceptor(uint32_t index);
 
   MUST_USE_RESULT MaybeObject* DeleteFastElement(uint32_t index);
   MUST_USE_RESULT MaybeObject* DeleteDictionaryElement(uint32_t index,
                                                        DeleteMode mode);
 
   bool ReferencesObjectFromElements(FixedArray* elements,
                                     ElementsKind kind,
                                     Object* object);
-  bool HasElementInElements(FixedArray* elements,
-                            ElementsKind kind,
-                            uint32_t index);
 
   // Returns true if most of the elements backing storage is used.
   bool HasDenseElements();
 
   // Gets the current elements capacity and the number of used elements.
   void GetElementsCapacityAndUsage(int* capacity, int* used);
 
   bool CanSetCallback(String* name);
   MUST_USE_RESULT MaybeObject* SetElementCallback(
       uint32_t index,
@@ skipping 6297 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_