org.apache.tajo.storage

Class SeekableInputChannel

java.lang.Object

java.nio.channels.spi.AbstractInterruptibleChannel

org.apache.tajo.storage.InputChannel

org.apache.tajo.storage.SeekableInputChannel

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, InterruptibleChannel, ReadableByteChannel, ScatteringByteChannel, SeekableChannel

Direct Known Subclasses:

FSDataInputChannel, LocalFileInputChannel

public abstract class SeekableInputChannel
extends InputChannel
implements SeekableChannel

Constructor Summary

Constructors

Constructor and Description
SeekableInputChannel()

Method Summary

Methods

Modifier and Type	Method and Description
long	read(ByteBuffer[] dsts)
long	read(ByteBuffer[] dsts, int offset, int length)

Methods inherited from class java.nio.channels.spi.AbstractInterruptibleChannel

begin, close, end, implCloseChannel, isOpen

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tajo.storage.SeekableChannel

position, seek, size

Methods inherited from interface java.nio.channels.ReadableByteChannel

read

Methods inherited from interface java.nio.channels.Channel

close, isOpen

Constructor Detail

SeekableInputChannel

public SeekableInputChannel()

Method Detail

read

public long read(ByteBuffer[] dsts,
        int offset,
        int length)

Specified by:

read in interface ScatteringByteChannel

Overrides:

read in class InputChannel

read

public long read(ByteBuffer[] dsts)

Specified by:

read in interface ScatteringByteChannel

Overrides:

read in class InputChannel