Package org.apache.iotdb.db.sync.pipedata.queue

Class BufferedPipeDataQueue

java.lang.Object

org.apache.iotdb.db.sync.pipedata.queue.BufferedPipeDataQueue

All Implemented Interfaces:

PipeDataQueue

public class BufferedPipeDataQueue
extends java.lang.Object
implements PipeDataQueue

Constructor Summary

Constructors

Constructor	Description
BufferedPipeDataQueue(java.lang.String pipeLogDir)

Method Summary

Modifier and Type	Method	Description
void	clear()
void	close()
void	commit()
void	commit(long serialNumber)
long	getCommitSerialNumber()
long	getLastMaxSerialNumber()
boolean	isEmpty()	common
boolean	offer(PipeData pipeData)	input
static java.util.List<PipeData>	parsePipeLog(java.io.File file)
java.util.List<PipeData>	pull(long serialNumber)
PipeData	take()

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferedPipeDataQueue

public BufferedPipeDataQueue(java.lang.String pipeLogDir)

Method Detail

getLastMaxSerialNumber

public long getLastMaxSerialNumber()

getCommitSerialNumber

public long getCommitSerialNumber()

offer

public boolean offer(PipeData pipeData)

input

Specified by:

offer in interface PipeDataQueue

pull

public java.util.List<PipeData> pull(long serialNumber)

Specified by:

pull in interface PipeDataQueue

take

public PipeData take()
              throws java.lang.InterruptedException

Specified by:

take in interface PipeDataQueue

Throws:

java.lang.InterruptedException

commit

public void commit()

Specified by:

commit in interface PipeDataQueue

commit

public void commit(long serialNumber)

isEmpty

public boolean isEmpty()

common

Specified by:

isEmpty in interface PipeDataQueue

close

public void close()

Specified by:

close in interface PipeDataQueue

clear

public void clear()

Specified by:

clear in interface PipeDataQueue

parsePipeLog

public static java.util.List<PipeData> parsePipeLog(java.io.File file)
                                             throws java.io.IOException

Throws:

java.io.IOException