001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.cache.memcached;
016    
017    import net.spy.memcached.MemcachedClientIF;
018    
019    /**
020     * @author Michael C. Han
021     */
022    public interface MemcachedClientFactory {
023    
024            public void clear() throws Exception;
025    
026            public void close() throws Exception;
027    
028            public MemcachedClientIF getMemcachedClient() throws Exception;
029    
030            public int getNumActive();
031    
032            public int getNumIdle();
033    
034            public void invalidateMemcachedClient(MemcachedClientIF memcachedClient)
035                    throws Exception;
036    
037            public void returnMemcachedObject(MemcachedClientIF memcachedClient)
038                    throws Exception;
039    
040    }