WatchService.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/Eurex/MarketData/ABI.h>
#include <OnixS/Eurex/MarketData/Timestamp.h>
 
namespace OnixS
{
    namespace Eurex
    {
        namespace MarketData
        {
            class ONIXS_EUREX_EMDI_API WatchService
            {
            public:
                Timestamp now();

                const char* id() const;

                virtual ~WatchService();
 
            protected:
                WatchService(void* impl) ONIXS_EUREX_EMDI_NOEXCEPT;
 
            private:
                void* const impl_;
                friend struct FeHelper;
            };

            class ONIXS_EUREX_EMDI_API UtcWatch : public WatchService
            {
            public:
                static UtcWatch& service();

                ~UtcWatch() ONIXS_EUREX_EMDI_OVERRIDE;
 
            private:
                UtcWatch();
            };

            class ONIXS_EUREX_EMDI_API LocalWatch : public WatchService
            {
            public:
                static LocalWatch& service();

                ~LocalWatch() ONIXS_EUREX_EMDI_OVERRIDE;
 
            private:
                LocalWatch();
            };
 

            class ONIXS_EUREX_EMDI_API NicWatch : public WatchService
            {
            public:
                static NicWatch& service();

                ~NicWatch() ONIXS_EUREX_EMDI_OVERRIDE;
 
            private:
                NicWatch();
            };
        }
    }
}