runtime/JSEnvironmentRecord.cpp

   1 /*
   2  * Copyright (C) 2007, 2008, 2012, 2015 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
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   8  * 1.  Redistributions of source code must retain the above copyright
   9  *     notice, this list of conditions and the following disclaimer.
  10  * 2.  Redistributions in binary form must reproduce the above copyright
  11  *     notice, this list of conditions and the following disclaimer in the
  12  *     documentation and/or other materials provided with the distribution.
  13  * 3.  Neither the name of Apple Inc. ("Apple") nor the names of
  14  *     its contributors may be used to endorse or promote products derived
  15  *     from this software without specific prior written permission.
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  17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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  26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 #include "config.h"
  30 #include "JSEnvironmentRecord.h"
  31
  32 #include "JSCInlines.h"
  33
  34 namespace JSC {
  35
  36 const ClassInfo JSEnvironmentRecord::s_info = { "EnvironmentRecord", &Base::s_info, 0, CREATE_METHOD_TABLE(JSEnvironmentRecord) };
  37
  38 void JSEnvironmentRecord::visitChildren(JSCell* cell, SlotVisitor& visitor)
  39 {
  40     JSEnvironmentRecord* thisObject = jsCast<JSEnvironmentRecord*>(cell);
  41     ASSERT_GC_OBJECT_INHERITS(thisObject, info());
  42     Base::visitChildren(thisObject, visitor);
  43     visitor.appendValues(thisObject->variables(), thisObject->symbolTable()->scopeSize());
  44 }
  45
  46 } // namespace JSC