BookAttributes.h

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#pragma once

#include <string>

#include <OnixS/CME/MDH/Integral.h>

ONIXS_CMEMDH_NAMESPACE_BEGIN

/// State of order book.
struct ONIXS_CMEMDH_LTWT BookState
{
    /// Integral type used as
    /// basement for constants.
    typedef UInt32 Base;

    enum Enum
    {
        /// Book is just constructed.
        Constructed,

        /// Book is naturally refreshed.
        NaturallyRefreshed,

        /// Book is up-to-date.
        Latest
    };
};

/// Serializes book state value into a string.
ONIXS_CMEMDH_EXPORTED
void toStr(std::string&, BookState::Enum);

/// Serializes book state value into a string.
inline std::string toStr(BookState::Enum bookState)
{
    std::string str;

    toStr(str, bookState);

    return str;
}

/// Tag class for accessing bids in templates.
struct ONIXS_CMEMDH_LTWT Bids
{};

/// Tag class for accessing offers in templates.
struct ONIXS_CMEMDH_LTWT Offers
{};

ONIXS_CMEMDH_NAMESPACE_END