Package: LazyLoadingSetProxy
LazyLoadingSetProxy
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LazyLoadingSetProxy(Object, FieldSpecification, UnitOfWork) |
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unwrap() |
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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.lazy;
19:
20: import cz.cvut.kbss.jopa.model.metamodel.CollectionType;
21: import cz.cvut.kbss.jopa.model.metamodel.FieldSpecification;
22: import cz.cvut.kbss.jopa.sessions.UnitOfWork;
23: import cz.cvut.kbss.jopa.utils.CollectionFactory;
24:
25: import java.util.Set;
26:
27: public class LazyLoadingSetProxy<O, E> extends LazyLoadingCollectionProxy<O, Set<E>, E> implements Set<E> {
28: public LazyLoadingSetProxy(O owner, FieldSpecification<? super O, Set<E>> fieldSpec,
29: UnitOfWork persistenceContext) {
30: super(owner, fieldSpec, persistenceContext);
31: }
32:
33: @Override
34: public Set<E> unwrap() {
35: return (Set<E>) CollectionFactory.createDefaultCollection(CollectionType.SET);
36: }
37: }