water
Class ValueArray.VAStream

java.lang.Object
  java.io.InputStream
      water.ValueArray.VAStream

All Implemented Interfaces:

java.io.Closeable

Direct Known Subclasses:

ValueArray.CsvVAStream

Enclosing class:

ValueArray

public static class ValueArray.VAStream
extends java.io.InputStream

Field Summary

protected AutoBuffer	_ab
protected ValueArray	_ary
protected long	_chkidx
protected long	_currentChunkSz
protected Job.ProgressMonitor	_pm

Constructor Summary

ValueArray.VAStream(ValueArray ary, Job.ProgressMonitor pm)

Method Summary

int	available()
void	close()
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

_ab

protected AutoBuffer _ab

_chkidx

protected long _chkidx

_ary

protected final ValueArray _ary

_pm

protected final Job.ProgressMonitor _pm

_currentChunkSz

protected long _currentChunkSz

Constructor Detail

ValueArray.VAStream

public ValueArray.VAStream(ValueArray ary,
                           Job.ProgressMonitor pm)

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException