| // Copyright (c) 2018, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| package com.android.tools.r8.utils.codeinspector; |
| |
| import it.unimi.dsi.fastutil.ints.IntCollection; |
| import it.unimi.dsi.fastutil.objects.Object2IntMap; |
| |
| public class LineNumberTable { |
| private final Object2IntMap<InstructionSubject> lineNumberTable; |
| |
| public LineNumberTable(Object2IntMap<InstructionSubject> lineNumberTable) { |
| this.lineNumberTable = lineNumberTable; |
| } |
| |
| public IntCollection getLines() { |
| return lineNumberTable.values(); |
| } |
| |
| public int getLineForInstruction(InstructionSubject subject) { |
| return lineNumberTable.getInt(subject); |
| } |
| } |