01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package org.apache.catalina.ha;
19:
20: import org.apache.catalina.Session;
21: import javax.servlet.http.HttpSession;
22:
23: public interface ClusterSession extends Session, HttpSession {
24: /**
25: * returns true if this session is the primary session, if that is the
26: * case, the manager can expire it upon timeout.
27: * @return True if this session is primary
28: */
29: public boolean isPrimarySession();
30:
31: /**
32: * Sets whether this is the primary session or not.
33: * @param primarySession Flag value
34: */
35: public void setPrimarySession(boolean primarySession);
36:
37: }
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