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 
17 package signature.compare.model.subst;
18 
19 import signature.model.IAnnotation;
20 import signature.model.IParameter;
21 import signature.model.ITypeReference;
22 import signature.model.ITypeVariableDefinition;
23 
24 import java.util.Map;
25 import java.util.Set;
26 
27 public class ParameterProjection implements IParameter {
28     private IParameter original;
29     private Map<ITypeVariableDefinition, ITypeReference> mappings;
30 
ParameterProjection(IParameter original, Map<ITypeVariableDefinition, ITypeReference> mappings)31     public ParameterProjection(IParameter original,
32             Map<ITypeVariableDefinition, ITypeReference> mappings) {
33         this.original = original;
34         this.mappings = mappings;
35     }
36 
getAnnotations()37     public Set<IAnnotation> getAnnotations() {
38         return original.getAnnotations();
39     }
40 
getType()41     public ITypeReference getType() {
42         return ViewpointAdapter.substitutedTypeReference(original.getType(),
43                 mappings);
44     }
45 
46     @Override
toString()47     public String toString() {
48         return getType().toString();
49     }
50 }
51