bytecode/VariableWriteFireDetail.h

   1 /*
   2  * Copyright (C) 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
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef VariableWriteFireDetail_h
  27 #define VariableWriteFireDetail_h
  28
  29 #include "Watchpoint.h"
  30
  31 namespace JSC {
  32
  33 class JSObject;
  34 class PropertyName;
  35
  36 class VariableWriteFireDetail : public FireDetail {
  37 public:
  38     VariableWriteFireDetail(JSObject* object, const PropertyName& name)
  39         : m_object(object)
  40         , m_name(name)
  41     {
  42     }
  43
  44     virtual void dump(PrintStream&) const override;
  45
  46     JS_EXPORT_PRIVATE static void touch(WatchpointSet*, JSObject*, const PropertyName&);
  47
  48 private:
  49     JSObject* m_object;
  50     const PropertyName& m_name;
  51 };
  52
  53 } // namespace JSC
  54
  55 #endif // VariableWriteFireDetail_h