org.apache.arrow.vector.ipc

Class SeekableReadChannel

java.lang.Object

org.apache.arrow.vector.ipc.ReadChannel

org.apache.arrow.vector.ipc.SeekableReadChannel

All Implemented Interfaces:

AutoCloseable

public class SeekableReadChannel
extends ReadChannel

An ReadChannel that supports seeking to a random position.

Constructor Summary

Constructors

Constructor and Description
SeekableReadChannel(SeekableByteChannel in)

Method Summary

Modifier and Type	Method and Description
void	setPosition(long position)
long	size()

Methods inherited from class org.apache.arrow.vector.ipc.ReadChannel

bytesRead, close, readFully, readFully

Methods inherited from class java.lang.Object

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

Constructor Detail

SeekableReadChannel

public SeekableReadChannel(SeekableByteChannel in)

Method Detail

setPosition

public void setPosition(long position)
                 throws IOException

Throws:

IOException

size

public long size()
          throws IOException

Throws:

IOException