TcpDirectStack.h

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/*
 * Copyright Onix Solutions Limited [OnixS]. All rights reserved.
 *
 * This software owned by Onix Solutions Limited [OnixS] and is protected by copyright law
 * and international copyright treaties.
 *
 * Access to and use of the software is governed by the terms of the applicable OnixS Software
 * Services Agreement (the Agreement) and Customer end user license agreements granting
 * a non-assignable, non-transferable and non-exclusive license to use the software
 * for it's own data processing purposes under the terms defined in the Agreement.
 *
 * Except as otherwise granted within the terms of the Agreement, copying or reproduction of any part
 * of this source code or associated reference material to any other location for further reproduction
 * or redistribution, and any amendments to this copyright notice, are expressly prohibited.
 *
 * Any reproduction or redistribution for sale or hiring of the Software not in accordance with
 * the terms of the Agreement is a violation of copyright law.
 */
 
#pragma once
 
#include <OnixS/CME/iLink3/SessionReactor.h>
#include <OnixS/CME/iLink3/TcpDirectAttr.h>
#include <OnixS/CME/iLink3/threading/Thread.h>
 
#include <cassert>
 
namespace OnixS {
namespace CME {
namespace iLink3 {

class ONIXS_ILINK3_EXPORTED TcpDirectStack ONIXS_ILINK3_FINAL : public SessionReactor
{
public:
    explicit TcpDirectStack(const TcpDirectAttr & attr);
 
# if defined(ONIXS_ILINK3_CXX11)
    TcpDirectStack(const TcpDirectStack &) = delete;
    TcpDirectStack & operator=(const TcpDirectStack &) = delete;
    TcpDirectStack(TcpDirectStack &&) = delete;
    TcpDirectStack & operator=(TcpDirectStack &&) = delete;
#endif
 
    ~TcpDirectStack() ONIXS_ILINK3_OVERRIDE;

    void dispatchEvents() ONIXS_ILINK3_NOTHROW ONIXS_ILINK3_OVERRIDE {
        assert(workingThreadId() == Threading::ThisThread::id());
        dispatchEventsImpl();
    }

    bool isQuiescent() const ONIXS_ILINK3_NOTHROW ONIXS_ILINK3_OVERRIDE {
        assert(workingThreadId() == Threading::ThisThread::id());
        return isQuiescentImpl();
    }

    Threading::ThreadId workingThreadId() const ONIXS_ILINK3_NOTHROW ONIXS_ILINK3_OVERRIDE {
        return workingThreadId_;
    }
 
    ReactorType::Enum type() const ONIXS_ILINK3_NOTHROW ONIXS_ILINK3_OVERRIDE {
        return ReactorType::TcpDirect;
    }
 
private:
    void dispatchEventsImpl() ONIXS_ILINK3_NOTHROW;
 
    bool isQuiescentImpl() const ONIXS_ILINK3_NOTHROW;
 
    class Impl;
    Impl * const impl_;
 
    Threading::ThreadId const workingThreadId_;
 
# if !defined(ONIXS_ILINK3_CXX11)
    TcpDirectStack(const TcpDirectStack &);
    TcpDirectStack & operator=(const TcpDirectStack &);
#endif
 
    friend class SessionImpl;
};
 
}
}
}