Package: IndirectWrapper

IndirectWrapper

Coverage

1: /*
2: * JOPA
3: * Copyright (C) 2024 Czech Technical University in Prague
4: *
5: * This library is free software; you can redistribute it and/or
6: * modify it under the terms of the GNU Lesser General Public
7: * License as published by the Free Software Foundation; either
8: * version 3.0 of the License, or (at your option) any later version.
9: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library.
17: */
18: package cz.cvut.kbss.jopa.proxy;
19:
20: /**
21: * Wraps a target object in an indirect proxy which is able to intercept method calls and perform additional processing
22: * (usually persistence context notification).
23: *
24: * @param <T> Type of the wrapped object
25: */
26: @FunctionalInterface
27: public interface IndirectWrapper<T> {
28:
29: /**
30: * Retrieves the wrapped object.
31: *
32: * @return The wrapped object
33: */
34: T unwrap();
35: }