1/*
2 * Copyright (C) 2014 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 dexfuzz.rawdex.formats;
18
19import dexfuzz.rawdex.Instruction;
20
21/**
22 * Every Format that contains a value that is a constant (that includes instructions like
23 * const/4, but also add-int/lit8) should implement this interface, to allow the constant
24 * part of a provided Instruction to be read and set correctly.
25 */
26public interface ContainsConst {
27  public long getConst(Instruction insn);
28
29  public void setConst(Instruction insn, long constant);
30
31  public long getConstRange();
32}
33