Module org.apache.jena.tdb

Package org.apache.jena.tdb1.sys

Class DatasetControlMRSW

java.lang.Object

org.apache.jena.tdb1.sys.DatasetControlMRSW

All Implemented Interfaces:

DatasetControl

public class DatasetControlMRSW
extends Object
implements DatasetControl

A policy that checks, but does not enforce, single writer or multiple writer locking policy

Constructor Summary

Constructors

Constructor	Description
DatasetControlMRSW()

Method Summary

Modifier and Type	Method	Description
void	finishRead()	Signal the completion of an internal read operation
void	finishUpdate()	Fine grained, internal update - finish
<T> Iterator<T>	iteratorControl(Iterator<T> iter)	Notify an iterator being created.
void	startRead()	Signal the start of an internal read operation
void	startUpdate()	Fine grained, internal update - start

Methods inherited from class java.lang.Object

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

Constructor Details

DatasetControlMRSW

public DatasetControlMRSW()

Method Details

startRead

public void startRead()

Description copied from interface: DatasetControl

Signal the start of an internal read operation

Specified by:

startRead in interface DatasetControl

finishRead

public void finishRead()

Description copied from interface: DatasetControl

Signal the completion of an internal read operation

Specified by:

finishRead in interface DatasetControl

startUpdate

public void startUpdate()

Description copied from interface: DatasetControl

Fine grained, internal update - start

Specified by:

startUpdate in interface DatasetControl

finishUpdate

public void finishUpdate()

Description copied from interface: DatasetControl

Fine grained, internal update - finish

Specified by:

finishUpdate in interface DatasetControl

iteratorControl

public <T> Iterator<T> iteratorControl(Iterator<T> iter)

Description copied from interface: DatasetControl

Notify an iterator being created.

Specified by:

iteratorControl in interface DatasetControl