01: /*
02: * Copyright 1999,2004 The Apache Software Foundation.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.apache.catalina.cluster;
18:
19: import org.apache.catalina.Session;
20: import javax.servlet.http.HttpSession;
21:
22: public interface ClusterSession extends Session, HttpSession {
23: /**
24: * returns true if this session is the primary session, if that is the
25: * case, the manager can expire it upon timeout.
26: * @return True if this session is primary
27: */
28: public boolean isPrimarySession();
29:
30: /**
31: * Sets whether this is the primary session or not.
32: * @param primarySession Flag value
33: */
34: public void setPrimarySession(boolean primarySession);
35:
36: }
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