org.apache.crail.core

Class CoreOutputStream

java.lang.Object

org.apache.crail.core.CoreStream

org.apache.crail.core.CoreOutputStream

All Implemented Interfaces:

CrailOutputStream

public class CoreOutputStream
extends CoreStream
implements CrailOutputStream

Field Summary

Fields inherited from class org.apache.crail.core.CoreStream

fs, node

Constructor Summary

Constructors

Constructor and Description
CoreOutputStream(CoreNode file, long streamId, long writeHint)

Method Summary

Modifier and Type	Method and Description
void	close()
long	getWriteHint()
Future<Void>	sync()
Future<CrailResult>	write(CrailBuffer dataBuf)

Methods inherited from class org.apache.crail.core.CoreStream

getFile, position

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.crail.CrailOutputStream

getFile, position

Constructor Detail

CoreOutputStream

public CoreOutputStream(CoreNode file,
                        long streamId,
                        long writeHint)
                 throws Exception

Throws:

Exception

Method Detail

write

public final Future<CrailResult> write(CrailBuffer dataBuf)
                                throws Exception

Specified by:

write in interface CrailOutputStream

Throws:

Exception

getWriteHint

public final long getWriteHint()

Specified by:

getWriteHint in interface CrailOutputStream

sync

public Future<Void> sync()
                  throws IOException

Specified by:

sync in interface CrailOutputStream

Throws:

IOException

close

public void close()
           throws Exception

Specified by:

close in interface CrailOutputStream

Throws:

Exception