FieldValue.h

Go to the documentation of this file.

/*
 * 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/SURF/MarketData/Decimal.h>
#include <OnixS/SURF/MarketData/Export.h>
 
#include <iosfwd>
#include <string>
 
namespace OnixS { namespace SURF { namespace MarketData {

struct ONIXS_TP_SURF_EXPORT Date
{
    Date();

    Date(int year, int month, int day);

    int year;

    int month;

    int day;

    std::string toString() const;
};
 
ONIXS_TP_SURF_EXPORT std::ostream& operator<<(std::ostream&, const Date&);

struct ONIXS_TP_SURF_EXPORT Time
{
    Time();

    Time(int hour, int minute);

    int hour;

    int minute;

    std::string toString() const;
};
 
ONIXS_TP_SURF_EXPORT std::ostream& operator<<(std::ostream&, const Time&);

struct ONIXS_TP_SURF_EXPORT FieldValue
{
    bool empty() const;

    std::string toString() const;

    int toInt32() const;

    unsigned int toUInt32() const;

    long long toInt64() const;

    unsigned long long toUInt64() const;

    double toDouble() const;

    Decimal toDecimal() const;

    Date toDate() const;

    Time toTime() const;
 
protected:
    FieldValue(const char* data, size_t length);
    FieldValue(const FieldValue& value);
    FieldValue& operator=(const FieldValue& value);
 
private:
    const char* data_;
    size_t length_;
};
 
ONIXS_TP_SURF_EXPORT std::ostream& operator<<(std::ostream&, const FieldValue&);
 
}}} // namespace OnixS::SURF::MarketData