01: /*
02: * Copyright 2007 Tim Peierls
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: package org.directwebremoting.guice;
17:
18: /**
19: * Called for each instance in a context when the context is closed.
20: * @author Tim Peierls [tim at peierls dot net]
21: */
22: public interface ContextCloseHandler<T> {
23: /**
24: * Action to take when the context containing {@code object} is closed.
25: */
26: void close(T object) throws Exception;
27:
28: /**
29: * The type of objects handled by this handler.
30: */
31: Class<T> type();
32: }
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