icinga2/lib/db_ido/dbvalue.hpp

73 lines
2.4 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#ifndef DBVALUE_H
#define DBVALUE_H
#include "db_ido/i2-db_ido.hpp"
#include "base/object.hpp"
#include "base/value.hpp"
namespace icinga
{
enum DbValueType
{
DbValueTimestamp,
DbValueTimestampNow,
DbValueObjectInsertID
};
/**
* A database value.
*
* @ingroup ido
*/
struct I2_DB_IDO_API DbValue : public Object
{
public:
DECLARE_PTR_TYPEDEFS(DbValue);
DbValue(DbValueType type, const Value& value);
static Value FromTimestamp(const Value& ts);
static Value FromTimestampNow(void);
static Value FromValue(const Value& value);
static Value FromObjectInsertID(const Value& value);
static bool IsTimestamp(const Value& value);
static bool IsTimestampNow(const Value& value);
static bool IsObjectInsertID(const Value& value);
static Value ExtractValue(const Value& value);
DbValueType GetType(void) const;
Value GetValue(void) const;
void SetValue(const Value& value);
private:
DbValueType m_Type;
Value m_Value;
};
}
#endif /* DBVALUE_H */