org.apache.hadoop.hbase.io.hfile
Interface HFile.CachingBlockReader

All Known Subinterfaces:
HFile.Reader
All Known Implementing Classes:
AbstractHFileReader, HFileReaderV1, HFileReaderV2
Enclosing class:
HFile

public static interface HFile.CachingBlockReader

An abstraction used by the block index


Method Summary
 HFileBlock readBlock(long offset, long onDiskBlockSize, boolean cacheBlock, boolean pread, boolean isCompaction)
           
 

Method Detail

readBlock

HFileBlock readBlock(long offset,
                     long onDiskBlockSize,
                     boolean cacheBlock,
                     boolean pread,
                     boolean isCompaction)
                     throws IOException
Throws:
IOException


Copyright © 2012 The Apache Software Foundation. All Rights Reserved.