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// -*- C++ -*-
//=============================================================================
/**
* @file Record.h
*
* $Id$
*
* @author James H. Hill
*/
//=============================================================================
#ifndef _ADBC_DB_SQLITE_RECORD_H_
#define _ADBC_DB_SQLITE_RECORD_H_
#include "adbc/Record.h"
#include "SQLite_export.h"
namespace ADBC
{
namespace SQLite
{
// Forward decl.
class Query;
/**
* @class Record
*
* Implemenation of the Record for SQLite.
*/
class ADBC_SQLITE_Export Record : public ADBC::Record
{
public:
// Friend decl.
friend class Query;
/// Destructor
virtual ~Record (void);
/**
* Get the number of columns in the record.
*
* @return Number of columns.
*/
virtual size_t columns (void) const;
/**
* Get the name of the column.
*
* @param[in] index Index of the column.
* @param[in] name Name of the column.
*/
const char * column_name (size_t index);
/// Move to the next row in the record.
virtual void advance (void);
/// Test if reached the last row in the record.
virtual bool done (void) const;
virtual void get_data (size_t column, char * buffer, size_t bufsize);
virtual void get_data (size_t column, char & value);
virtual void get_data (size_t column, unsigned char & value);
virtual void get_data (size_t column, short & value);
virtual void get_data (size_t column, unsigned short & value);
virtual void get_data (size_t column, long & value);
virtual void get_data (size_t column, unsigned long & value);
virtual void get_data (size_t column, float & value);
virtual void get_data (size_t column, double & value);
virtual void get_data (size_t column, ACE_Date_Time & datetime);
virtual void get_data (size_t column, ACE_CString & value);
/// Reset the record.
virtual void reset (void);
private:
/**
* Initializing constructor. The ::ADBC::SQLite::Query class is the
* only object that has access to this method.
*
* @param[in] query Parent of the record
* @param[in] state Initial state
*/
Record (const Query & query);
/// Parent of the record.
const Query & query_;
/// The record's state.
int state_;
};
}
}
#if defined (__ADBC_INLINE__)
#include "Record.inl"
#endif
#endif // !defined _ADBC_DB_SQLITE_RECORD_H_
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