nullstatementsetmanagedresultset.java

c3p0数据库连接池实现源码

/*
 * Distributed as part of c3p0 v.0.9.1-pre6
 *
 * Copyright (C) 2005 Machinery For Change, Inc.
 *
 * Author: Steve Waldman <[e-mail]>
 *
 * This library is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 2.1, as 
 * published by the Free Software Foundation.
 *
 * This software 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this software; see the file LICENSE.  If not, write to the
 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307, USA.
 */


/*
 * Created on Apr 6, 2004
 *
 * To change the template for this generated file go to
 * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
 */
package com.mchange.v2.c3p0.impl;

import java.sql.ResultSet;
import java.sql.Statement;
import java.util.Set;


final class NullStatementSetManagedResultSet extends SetManagedResultSet
{
NullStatementSetManagedResultSet(Set activeResultSets)
{ super( activeResultSets ); }

NullStatementSetManagedResultSet(ResultSet inner, Set activeResultSets)
{ super( inner, activeResultSets); }

public Statement getStatement()
{ return null; }
}