com.facebook.hive.orc

Class BitFieldReader

java.lang.Object

com.facebook.hive.orc.BitFieldReader

public class BitFieldReader
extends Object

Constructor Summary

Constructors

Constructor and Description
BitFieldReader(InStream input)

Method Summary

Modifier and Type	Method and Description
void	close()
int	loadIndeces(List<OrcProto.RowIndexEntry> rowIndexEntries, int startIndex) Read in the number of bytes consumed at each index entry and store it, also call loadIndeces on child stream and return the index of the next streams indexes.
int	next()
void	seek(int index)
void	skip(long items)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BitFieldReader

public BitFieldReader(InStream input)
               throws IOException

Throws:

IOException

Method Detail

next

public int next()
         throws IOException

Throws:

IOException

seek

public void seek(int index)
          throws IOException

Throws:

IOException

loadIndeces

public int loadIndeces(List<OrcProto.RowIndexEntry> rowIndexEntries,
                       int startIndex)

Read in the number of bytes consumed at each index entry and store it, also call loadIndeces on child stream and return the index of the next streams indexes.

skip

public void skip(long items)
          throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException