1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
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
17package signature.compare.model.subst;
18
19import signature.model.IAnnotation;
20import signature.model.IParameter;
21import signature.model.ITypeReference;
22import signature.model.ITypeVariableDefinition;
23
24import java.util.Map;
25import java.util.Set;
26
27public class ParameterProjection implements IParameter {
28    private IParameter original;
29    private Map<ITypeVariableDefinition, ITypeReference> mappings;
30
31    public ParameterProjection(IParameter original,
32            Map<ITypeVariableDefinition, ITypeReference> mappings) {
33        this.original = original;
34        this.mappings = mappings;
35    }
36
37    public Set<IAnnotation> getAnnotations() {
38        return original.getAnnotations();
39    }
40
41    public ITypeReference getType() {
42        return ViewpointAdapter.substitutedTypeReference(original.getType(),
43                mappings);
44    }
45
46    @Override
47    public String toString() {
48        return getType().toString();
49    }
50}
51