AbstractInstanceCacheMBean


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8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
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14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22  package org.jboss.ejb.plugins;
23  
24  /**
25   * MBean interface.
26   */
27  public interface AbstractInstanceCacheMBean {
28  
29     /**
30      * From InstanceCache interface
31      */
32    void remove(java.lang.Object   id) ;
33  
34     /**
35      * Get the current cache size
36      * @return the size of the cache    */
37    long getCacheSize() ;
38  
39     /**
40      * Flush the cache.
41      */
42    void flush() ;
43  
44     /**
45      * Get the passivated count.
46      * @return the number of passivated instances.    */
47    long getPassivatedCount() ;
48  
49     /**
50      * Display the cache policy.
51      * @return the cache policy as a string.    */
52    java.lang.String   getCachePolicyString() ;
53  
54  }
55

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