mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2025-04-09 02:10:43 +00:00
60 lines
2.2 KiB
C++
60 lines
2.2 KiB
C++
/*
|
|
* Copyright (C) 2017 Yusuke Suzuki <utatane.tea@gmail.com>.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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 with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
|
|
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
|
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "AdaptiveInferredPropertyValueWatchpointBase.h"
|
|
|
|
namespace JSC {
|
|
|
|
template<typename WatchpointSet>
|
|
class ObjectPropertyChangeAdaptiveWatchpoint final : public AdaptiveInferredPropertyValueWatchpointBase {
|
|
public:
|
|
using Base = AdaptiveInferredPropertyValueWatchpointBase;
|
|
ObjectPropertyChangeAdaptiveWatchpoint(JSCell* owner, const ObjectPropertyCondition& condition, WatchpointSet& watchpointSet)
|
|
: Base(condition)
|
|
, m_owner(owner)
|
|
, m_watchpointSet(watchpointSet)
|
|
{
|
|
RELEASE_ASSERT(watchpointSet.stateOnJSThread() == IsWatched);
|
|
}
|
|
|
|
private:
|
|
bool isValid() const final
|
|
{
|
|
return m_owner->isLive();
|
|
}
|
|
|
|
void handleFire(VM& vm, const FireDetail&) final
|
|
{
|
|
m_watchpointSet.fireAll(vm, StringFireDetail("Object Property is changed."));
|
|
}
|
|
|
|
JSCell* m_owner;
|
|
WatchpointSet& m_watchpointSet;
|
|
};
|
|
|
|
} // namespace JSC
|