/*
 * Copyright (C) 2016 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

#if ENABLE(WEBASSEMBLY)

#include "ErrorInstance.h"

namespace JSC {

class JSWebAssemblyLinkError final : public ErrorInstance {
public:
    typedef ErrorInstance Base;

    static JSWebAssemblyLinkError* create(JSGlobalObject*, VM&, Structure*, const String&);
    static JSWebAssemblyLinkError* create(JSGlobalObject* globalObject, VM& vm, Structure* structure, JSValue message)
    {
        return create(globalObject, vm, structure, message.isUndefined() ? String() : message.toWTFString(globalObject));
    }

    DECLARE_INFO;

protected:
    JSWebAssemblyLinkError(VM&, Structure*);
};
STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSWebAssemblyLinkError, ErrorInstance);

JSObject* createJSWebAssemblyLinkError(JSGlobalObject*, VM&, const String&);

} // namespace JSC

#endif // ENABLE(WEBASSEMBLY)
