1 /* 2 * BlockInfo 3 * 4 * Author: Lasse Collin <lasse.collin (at) tukaani.org> 5 * 6 * This file has been put into the public domain. 7 * You can do whatever you want with this file. 8 */ 9 10 package org.tukaani.xz.index; 11 12 import org.tukaani.xz.common.StreamFlags; 13 14 public class BlockInfo { 15 public int blockNumber = -1; 16 public long compressedOffset = -1; 17 public long uncompressedOffset = -1; 18 public long unpaddedSize = -1; 19 public long uncompressedSize = -1; 20 21 IndexDecoder index; 22 23 public BlockInfo(IndexDecoder indexOfFirstStream) { 24 index = indexOfFirstStream; 25 } 26 27 public int getCheckType() { 28 return index.getStreamFlags().checkType; 29 } 30 31 public boolean hasNext() { 32 return index.hasRecord(blockNumber + 1); 33 } 34 35 public void setNext() { 36 index.setBlockInfo(this, blockNumber + 1); 37 } 38 } 39
