Typification.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/Euronext/MarketData/OptiqMdg/messaging/Messages.h>

ONIXS_EURONEXT_OPTIQMDG_MESSAGING_NAMESPACE_BEGIN

/// Casts SBE-encoded message to a given type.
template
    <
        class Message
    >
inline
ONIXS_EURONEXT_OPTIQMDG_NODISCARD
ONIXS_EURONEXT_OPTIQMDG_PURE
Message
typify(
    const SbeMessage& message)
{
    return Message(message);
}

/// Casts a given binary message according to template/type
/// information and processes the cast messages by a given processor.
///
/// Returned value indicates whether message type was successfully
/// recognized and pushed to the processor for further processing. Unknown
/// messages aren't processed and thus false result is returned.
template
<
    class Processor
>
inline
ONIXS_EURONEXT_OPTIQMDG_NODISCARD
bool
processTypified(
    SbeMessage binary,
    const Processor& processor)
{
    switch (binary.templateId())
    {
    case StartOfDay::TemplateId:
    {
        processor(
            typify
            <StartOfDay>
            (binary));

        return true;
    }

    case EndOfDay::TemplateId:
    {
        processor(
            typify
            <EndOfDay>
            (binary));

        return true;
    }

    case HealthStatus::TemplateId:
    {
        processor(
            typify
            <HealthStatus>
            (binary));

        return true;
    }

    case TechnicalNotification::TemplateId:
    {
        processor(
            typify
            <TechnicalNotification>
            (binary));

        return true;
    }

    case MarketUpdate::TemplateId:
    {
        processor(
            typify
            <MarketUpdate>
            (binary));

        return true;
    }

    case OrderUpdate::TemplateId:
    {
        processor(
            typify
            <OrderUpdate>
            (binary));

        return true;
    }

    case PriceUpdate::TemplateId:
    {
        processor(
            typify
            <PriceUpdate>
            (binary));

        return true;
    }

    case FullTradeInformation::TemplateId:
    {
        processor(
            typify
            <FullTradeInformation>
            (binary));

        return true;
    }

    case MarketStatusChange::TemplateId:
    {
        processor(
            typify
            <MarketStatusChange>
            (binary));

        return true;
    }

    case Timetable::TemplateId:
    {
        processor(
            typify
            <Timetable>
            (binary));

        return true;
    }

    case StandingData::TemplateId:
    {
        processor(
            typify
            <StandingData>
            (binary));

        return true;
    }

    case RealTimeIndex::TemplateId:
    {
        processor(
            typify
            <RealTimeIndex>
            (binary));

        return true;
    }

    case Statistics::TemplateId:
    {
        processor(
            typify
            <Statistics>
            (binary));

        return true;
    }

    case IndexSummary::TemplateId:
    {
        processor(
            typify
            <IndexSummary>
            (binary));

        return true;
    }

    case StrategyStandingData::TemplateId:
    {
        processor(
            typify
            <StrategyStandingData>
            (binary));

        return true;
    }

    case ContractStandingData::TemplateId:
    {
        processor(
            typify
            <ContractStandingData>
            (binary));

        return true;
    }

    case OutrightStandingData::TemplateId:
    {
        processor(
            typify
            <OutrightStandingData>
            (binary));

        return true;
    }

    case LongOrderUpdate::TemplateId:
    {
        processor(
            typify
            <LongOrderUpdate>
            (binary));

        return true;
    }

    case LisPackageStructure::TemplateId:
    {
        processor(
            typify
            <LisPackageStructure>
            (binary));

        return true;
    }

    case ApaQuotes::TemplateId:
    {
        processor(
            typify
            <ApaQuotes>
            (binary));

        return true;
    }

    case ApaStandingData::TemplateId:
    {
        processor(
            typify
            <ApaStandingData>
            (binary));

        return true;
    }

    case ApaFullTradeInformation::TemplateId:
    {
        processor(
            typify
            <ApaFullTradeInformation>
            (binary));

        return true;
    }

    case BfInstrumentReference::TemplateId:
    {
        processor(
            typify
            <BfInstrumentReference>
            (binary));

        return true;
    }

    case BfTrade::TemplateId:
    {
        processor(
            typify
            <BfTrade>
            (binary));

        return true;
    }

    case Bfnav::TemplateId:
    {
        processor(
            typify
            <Bfnav>
            (binary));

        return true;
    }

    case BfInstrumentSuspension::TemplateId:
    {
        processor(
            typify
            <BfInstrumentSuspension>
            (binary));

        return true;
    }

    case StartOfSnapshot::TemplateId:
    {
        processor(
            typify
            <StartOfSnapshot>
            (binary));

        return true;
    }

    case EndOfSnapshot::TemplateId:
    {
        processor(
            typify
            <EndOfSnapshot>
            (binary));

        return true;
    }

    default:
        return false;
    }
}

ONIXS_EURONEXT_OPTIQMDG_MESSAGING_NAMESPACE_END