SessionStatistics


1   //$Id: SessionStatistics.java,v 1.1 2005/05/11 15:26:04 oneovthafew Exp $
2   package org.hibernate.stat;
3   
4   import java.util.Set  ;
5   
6   /**
7    * Information about the first-level (session) cache
8    * for a particular session instance
9    * @author Gavin King
10   */
11  public interface SessionStatistics {
12  
13      /**
14       * Get the number of entity instances associated with the session
15       */
16      public int getEntityCount();
17      /**
18       * Get the number of collection instances associated with the session
19       */
20      public int getCollectionCount();
21  
22      /**
23       * Get the set of all <tt>EntityKey</tt>s
24       * @see org.hibernate.engine.EntityKey
25       */
26      public Set   getEntityKeys();
27      /**
28       * Get the set of all <tt>CollectionKey</tt>s
29       * @see org.hibernate.engine.CollectionKey
30       */
31      public Set   getCollectionKeys();
32      
33  }
34

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