IDecodeListener.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.
*/
 
#if !defined(__ONIXS_IDECODELISTENER_H__)
#define __ONIXS_IDECODELISTENER_H__
 
#include <cstddef>
 
#include <OnixS/FIXEngine/ABI.h>
#include <OnixS/FIXEngine/Compiler.h>
 
namespace OnixS {
namespace FIX {
namespace FAST {
class ONIXS_FIXENGINE_API IDecodeListener
{
public:
    virtual ~IDecodeListener() = default;


    virtual void onBeginMessage(unsigned templateId, const char * messageType,
                                size_t messageTypeLength) = 0;

    virtual void onEndMessage() = 0;


    virtual void onValue(int tag, int value) = 0;

    virtual void onValue(int tag, unsigned value) = 0;

    virtual void onValue(int tag, long long value) = 0;

    virtual void onValue(int tag, unsigned long long value) = 0;

    virtual void onValue(int tag, long long mantissa, int exponent) = 0;

    virtual void onValue(int tag, const char * value, size_t valueLength) = 0;


    virtual void onBeginSequence(int tag, size_t itemCount, int lengthFieldTag) = 0;

    virtual void onEndSequence() = 0;


    virtual void onBeginSequenceEntry(size_t index) = 0;

    virtual void onEndSequenceEntry() = 0;
};
}
}
}
 
#endif // __ONIXS_IDECODELISTENER_H__