01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing,
13: * software distributed under the License is distributed on an
14: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15: * KIND, either express or implied. See the License for the
16: * specific language governing permissions and limitations
17: * under the License.
18: *
19: */
20: package org.apache.mina.common;
21:
22: /**
23: * Stores {@link WriteRequest}s which are queued to an {@link IoSession}.
24: *
25: * @author The Apache MINA Project (dev@mina.apache.org)
26: * @version $Rev: 592697 $, $Date: 2007-11-07 04:01:58 -0700 (Wed, 07 Nov 2007) $
27: */
28: public interface WriteRequestQueue {
29:
30: WriteRequest poll(IoSession session);
31:
32: void offer(IoSession session, WriteRequest writeRequest);
33:
34: boolean isEmpty(IoSession session);
35:
36: void clear(IoSession session);
37:
38: /**
39: * Disposes any releases associated with the specified session.
40: * This method is invoked on disconnection.
41: */
42: void dispose(IoSession session);
43: }
|