DirectPriceLevel.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.
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// accordance with the terms of the Agreement is a violation of copyright law.
//
 
#pragma once
 
#include <OnixS/CME/MDH/ImpliedPriceLevel.h>
 
ONIXS_CMEMDH_NAMESPACE_BEGIN

class ONIXS_CMEMDH_LTWT DirectPriceLevel : public ImpliedPriceLevel
{
public:
    DirectPriceLevel()
        : ordersQty_(0)
    {
    }

    DirectPriceLevel(const DirectPriceLevel& other)
        : ImpliedPriceLevel(static_cast<const ImpliedPriceLevel&>(other))
        , ordersQty_(other.ordersQty_)
    {
    }

    DirectPriceLevel(const Messaging::Decimal& price, Messaging::Int32 qty, Messaging::Int32 ordersQty)
        : ImpliedPriceLevel(price, qty)
        , ordersQty_(ordersQty)
    {
    }
 
    // Actually, does nothing.
    ~DirectPriceLevel() {}

    Messaging::Int32& numberOfOrders()
    {
        return ordersQty_;
    }

    Messaging::Int32 numberOfOrders() const
    {
        return ordersQty_;
    }

    DirectPriceLevel& operator=(const DirectPriceLevel& other)
    {
        *static_cast<ImpliedPriceLevel*>(this) = static_cast<const ImpliedPriceLevel&>(other);
 
        ordersQty_ = other.ordersQty_;
 
        return *this;
    }
 
private:
    // Number of orders.
    Messaging::Int32 ordersQty_;
};

ONIXS_CMEMDH_EXPORTED
void toStr(std::string&, const DirectPriceLevel&);

inline std::string toStr(const DirectPriceLevel& priceLevel)
{
    std::string str;
 
    toStr(str, priceLevel);
 
    return str;
}
 
ONIXS_CMEMDH_NAMESPACE_END