1 /*
2  * Copyright 2012, Google Inc.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are
7  * met:
8  *
9  *     * Redistributions of source code must retain the above copyright
10  * notice, this list of conditions and the following disclaimer.
11  *     * Redistributions in binary form must reproduce the above
12  * copyright notice, this list of conditions and the following disclaimer
13  * in the documentation and/or other materials provided with the
14  * distribution.
15  *     * Neither the name of Google Inc. nor the names of its
16  * contributors may be used to endorse or promote products derived from
17  * this software without specific prior written permission.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30  */
31 
32 package org.jf.dexlib2.immutable.reference;
33 
34 import org.jf.dexlib2.base.reference.BaseFieldReference;
35 import org.jf.dexlib2.iface.reference.FieldReference;
36 
37 import javax.annotation.Nonnull;
38 
39 public class ImmutableFieldReference extends BaseFieldReference implements ImmutableReference {
40     @Nonnull protected final String definingClass;
41     @Nonnull protected final String name;
42     @Nonnull protected final String type;
43 
ImmutableFieldReference(@onnull String definingClass, @Nonnull String name, @Nonnull String type)44     public ImmutableFieldReference(@Nonnull String definingClass,
45                                    @Nonnull String name,
46                                    @Nonnull String type) {
47         this.definingClass = definingClass;
48         this.name = name;
49         this.type = type;
50     }
51 
52     @Nonnull
of(@onnull FieldReference fieldReference)53     public static ImmutableFieldReference of(@Nonnull FieldReference fieldReference) {
54         if (fieldReference instanceof ImmutableFieldReference) {
55             return (ImmutableFieldReference)fieldReference;
56         }
57         return new ImmutableFieldReference(
58                 fieldReference.getDefiningClass(),
59                 fieldReference.getName(),
60                 fieldReference.getType());
61     }
62 
getDefiningClass()63     @Nonnull public String getDefiningClass() { return definingClass; }
getName()64     @Nonnull public String getName() { return name; }
getType()65     @Nonnull public String getType() { return type; }
66 }
67