Handler.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 <string>
#include <memory>
 
#include <OnixS/CME/ConflatedUDP/Bootstrap.h>
 
ONIXS_CONFLATEDUDP_NAMESPACE_BEGIN
 
ONIXS_CONFLATEDUDP_LTWT_CLASS_DECL(HandlerSettings);
ONIXS_CONFLATEDUDP_LTWT_CLASS_DECL(MemoryPoolSettings);
ONIXS_CONFLATEDUDP_LTWT_CLASS_DECL(InstrumentSelection);
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)
 
ONIXS_CONFLATEDUDP_EXPORTED_STRUCT_DECL(HandlerListener);
ONIXS_CONFLATEDUDP_EXPORTED_STRUCT_DECL(ChannelFeedListener);
 
ONIXS_CONFLATEDUDP_EXPORTED_STRUCT_DECL(MarketDataListener);
ONIXS_CONFLATEDUDP_EXPORTED_STRUCT_DECL(SecurityListener);
 
ONIXS_CONFLATEDUDP_EXPORTED_CLASS_DECL(Logger);
ONIXS_CONFLATEDUDP_EXPORTED_CLASS_DECL(NetFeedEngine);
ONIXS_CONFLATEDUDP_EXPORTED_CLASS_DECL(TcpRecoveryService);
 
ONIXS_CONFLATEDUDP_LTWT_CLASS_DECL(SessionSettings);
ONIXS_CONFLATEDUDP_LTWT_CLASS_DECL(ReplaySettings);
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED
 
ONIXS_CONFLATEDUDP_INTERNAL_CLASS_DECL(ChannelModel);

ONIXS_CONFLATEDUDP_EXPORTED_CLASS Handler
{
    // Data processing workhorse. 
    ChannelModel* model_;
 
    // Coping is not allowed for the instances. 
 
    Handler(const Handler&);
    Handler& operator =(const Handler&);
 
public:
    Handler();

    Handler(
        const 
        MemoryPoolSettings&);
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)

    Handler(
        const HandlerSettings&);
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED

    ~Handler();

    HandlerSettings& settings();

    const HandlerSettings& settings() const;
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)

    Logger& logger();
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED

    void 
    selectInstruments(
        const InstrumentSelection&);

    void clearInstrumentCache();
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)

    void
    registerListener(
        HandlerListener& listener);

    void
    registerFeedListener(
        ChannelFeedListener& listener);

    void
    registerMarketDataListener(
        MarketDataListener& listener);

    void
    registerSecurityListener(
        SecurityListener& listener);

    void
    bindFeedEngine(
        NetFeedEngine& feedEngine);

    void
    bindTcpRecovery(
        TcpRecoveryService& tcpRecovery);

    void 
    bindLogger(
        Logger& logger);
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED

    void start();
 
#if !defined (ONIXS_CONFLATEDUDP_NO_DEPRECATED)

    void 
    start(
        const SessionSettings&);
 
#endif // ONIXS_CONFLATEDUDP_NO_DEPRECATED

    void stop();
};
 
ONIXS_CONFLATEDUDP_NAMESPACE_END