blob: 3eac132947fce8aab84e85337f9d31f52f0aa2c3 [file] [log] [blame]
/*
* Copyright (C) 2015-2020 Apple Inc. All rights reserved.
*
* 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 "ECMAMode.h"
namespace JSC {
class PutByIdFlags {
public:
constexpr static PutByIdFlags create(ECMAMode ecmaMode)
{
return PutByIdFlags(false, ecmaMode);
}
// A direct put_by_id means that we store the property without checking if the
// prototype chain has a setter.
constexpr static PutByIdFlags createDirect(ECMAMode ecmaMode)
{
return PutByIdFlags(true, ecmaMode);
}
bool isDirect() const { return m_isDirect; }
ECMAMode ecmaMode() const { return m_ecmaMode; }
private:
constexpr PutByIdFlags(bool isDirect, ECMAMode ecmaMode)
: m_isDirect(isDirect)
, m_ecmaMode(ecmaMode)
{
}
bool m_isDirect;
ECMAMode m_ecmaMode;
};
} // namespace JSC
namespace WTF {
class PrintStream;
void printInternal(PrintStream&, JSC::PutByIdFlags);
} // namespace WTF