FiveRegisterDecodedInstruction.java revision 579d7739c53a2707ad711a2d2cae46d7d782f061 
1/*
2 * Copyright (C) 2011 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 com.android.dx.io.instructions;
18
19import com.android.dx.io.IndexType;
20
21/**
22 * A decoded Dalvik instruction which has five register arguments.
23 */
24public final class FiveRegisterDecodedInstruction extends DecodedInstruction {
25    /** register argument "A" */
26    private final int a;
27
28    /** register argument "B" */
29    private final int b;
30
31    /** register argument "C" */
32    private final int c;
33
34    /** register argument "D" */
35    private final int d;
36
37    /** register argument "E" */
38    private final int e;
39
40    /**
41     * Constructs an instance.
42     */
43    public FiveRegisterDecodedInstruction(InstructionCodec format, int opcode,
44            int index, IndexType indexType, int target, long literal,
45            int a, int b, int c, int d, int e) {
46        super(format, opcode, index, indexType, target, literal);
47
48        this.a = a;
49        this.b = b;
50        this.c = c;
51        this.d = d;
52        this.e = e;
53    }
54
55    /** @inheritDoc */
56    public int getRegisterCount() {
57        return 5;
58    }
59
60    /** @inheritDoc */
61    public int getA() {
62        return a;
63    }
64
65    /** @inheritDoc */
66    public int getB() {
67        return b;
68    }
69
70    /** @inheritDoc */
71    public int getC() {
72        return c;
73    }
74
75    /** @inheritDoc */
76    public int getD() {
77        return d;
78    }
79
80    /** @inheritDoc */
81    public int getE() {
82        return e;
83    }
84
85    /** @inheritDoc */
86    public DecodedInstruction withIndex(int newIndex) {
87        return new FiveRegisterDecodedInstruction(
88                getFormat(), getOpcode(), newIndex, getIndexType(),
89                getTarget(), getLiteral(), a, b, c, d, e);
90    }
91}
92