third_party/WebKit/Source/core/workers/SharedWorker.h

/*
 * Copyright (C) 2009 Google Inc. All rights reserved.
 * Copyright (C) 2010 Apple Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
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 * notice, this list of conditions and the following disclaimer.
 *     * 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.
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 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef SharedWorker_h
#define SharedWorker_h

#include "core/CoreExport.h"
#include "core/workers/AbstractWorker.h"
#include "platform/Supplementable.h"
#include "platform/heap/Handle.h"

namespace blink {

class ExceptionState;

class CORE_EXPORT SharedWorker final : public AbstractWorker, public HeapSupplementable<SharedWorker> {
    DEFINE_WRAPPERTYPEINFO();
    USING_GARBAGE_COLLECTED_MIXIN(SharedWorker);
public:
    static SharedWorker* create(ExecutionContext*, const String& url, const String& name, ExceptionState&);
    ~SharedWorker() override;

    MessagePort* port() const { return m_port.get(); }

    const AtomicString& interfaceName() const override;

    void setIsBeingConnected(bool b) { m_isBeingConnected = b; }

    bool hasPendingActivity() const override;

    DECLARE_VIRTUAL_TRACE();

private:
    explicit SharedWorker(ExecutionContext*);

    Member<MessagePort> m_port;
    bool m_isBeingConnected;
};

} // namespace blink

#endif // SharedWorker_h