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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2009 Sun Microsystems
*
* 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
*/
/*
This is a "work in progress". The concept needs to be replicated throughout
the code, but we will start with baby steps for the moment. To not incur
cost until we are complete, for the moment it will do no allocation.
This is mainly here so that it can be used in the SE interface for
the time being.
This will replace Table_ident.
*/
#ifndef DRIZZLED_TABLE_IDENTIFIER_H
#define DRIZZLED_TABLE_IDENTIFIER_H
#include <drizzled/enum.h>
#include "drizzled/definitions.h"
#include <string.h>
#include <ostream>
namespace drizzled {
class TableIdentifier
{
private:
bool path_inited;
tmp_table_type type;
char path[FN_REFLEN];
const char *db;
const char *table_name;
public:
TableIdentifier( const char *db_arg,
const char *table_name_arg,
tmp_table_type tmp_arg) :
path_inited(false),
type(tmp_arg),
db(db_arg),
table_name(table_name_arg)
{ }
bool isTmp() const
{
return type == NO_TMP_TABLE ? false : true;
}
const char *getPath();
const char *getDBName() const
{
return db;
}
const char *getTableName() const
{
return table_name;
}
friend std::ostream& operator<<(std::ostream& output, const TableIdentifier &identifier)
{
const char *type_str;
output << "TableIdentifier:(";
output << identifier.getDBName();
output << ", ";
output << identifier.getTableName();
output << ", ";
switch (identifier.type) {
case NO_TMP_TABLE:
type_str= "standard";
break;
case INTERNAL_TMP_TABLE:
type_str= "internal";
break;
case TEMP_TABLE:
type_str= "temporary";
break;
case SYSTEM_TMP_TABLE:
type_str= "system";
}
output << type_str;
output << ")";
return output; // for multiple << operators.
}
friend bool operator==(const TableIdentifier &left, const TableIdentifier &right)
{
if (left.type == right.type)
{
if (! strcmp(left.db, right.db))
{
if (! strcmp(left.table_name, right.table_name))
{
return true;
}
}
}
return false;
}
};
} /* namespace drizzled */
#endif /* DRIZZLED_TABLE_IDENTIFIER_H */
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