Package etomica.data

Class DataPumpListenerPow

java.lang.Object

etomica.data.DataProcessor

etomica.data.DataPump

etomica.data.DataPumpListenerPow

All Implemented Interfaces:

IAction, DataPipe, IDataSink, IntegratorListener

public class DataPumpListenerPow
extends DataPump
implements IntegratorListener

DataPump class that takes data at steps 2^i, i=0,1,2,3... This can be used to take (and retain) data over many orders of magnitude. With pow set, the pump behaves differently. For instance, pow=10 1,2,3,4,5,6,7,8,9,10,20,30,40,50,60,70,80,90,100,200,300,400

Field Summary

Fields

Modifier and Type	Field	Description
protected long	interval
protected long	intervals
protected IData	lastData
protected int	maxRatio
protected int	pow
protected long	stepCount
protected long	totalSteps

Fields inherited from class etomica.data.DataProcessor

dataInfo, dataSink, tag

Fields inherited from class etomica.data.DataPump

dataSource, dataSourceInfo

Constructor Summary

Constructors

Constructor	Description
DataPumpListenerPow(IDataSource dataSource, IDataSink dataSink)
DataPumpListenerPow(IDataSource dataSource, IDataSink dataSink, long interval, int pow, int maxRatio)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed()	Transmits the data from the source to the sink.
long	getInterval()
void	integratorInitialized(IntegratorEvent e)	Invoked when integration begins.
void	integratorStepFinished(IntegratorEvent e)	Invoked at the end of each integrator step.
void	integratorStepStarted(IntegratorEvent e)	Invoked at the beginning of each integrator step.
void	reset()

Methods inherited from class etomica.data.DataProcessor

getDataInfo, getDataSink, getTag, putData, putDataInfo, setDataSink

Methods inherited from class etomica.data.DataPump

getDataSource, processData, processDataInfo

Methods inherited from class java.lang.Object

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

Field Detail

interval

protected long interval

stepCount

protected long stepCount

intervals

protected long intervals

totalSteps

protected long totalSteps

maxRatio

protected int maxRatio

pow

protected int pow

lastData

protected IData lastData

Constructor Detail

DataPumpListenerPow

public DataPumpListenerPow(IDataSource dataSource,
                           IDataSink dataSink)

DataPumpListenerPow

public DataPumpListenerPow(IDataSource dataSource,
                           IDataSink dataSink,
                           long interval,
                           int pow,
                           int maxRatio)

Method Detail

integratorInitialized

public void integratorInitialized(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked when integration begins.

Specified by:

integratorInitialized in interface IntegratorListener

integratorStepStarted

public void integratorStepStarted(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked at the beginning of each integrator step.

Specified by:

integratorStepStarted in interface IntegratorListener

integratorStepFinished

public void integratorStepFinished(IntegratorEvent e)

Description copied from interface: IntegratorListener

Invoked at the end of each integrator step.

Specified by:

integratorStepFinished in interface IntegratorListener

actionPerformed

public void actionPerformed()

Description copied from class: DataPump

Transmits the data from the source to the sink. Before transmitting the Data, this method will first check that the DataInfo from the source is the same as it was last time this method was invoked. If it has changed, a call to putDataInfo in the sink will be invoked before passing along the Data.

Specified by:

actionPerformed in interface IAction

Overrides:

actionPerformed in class DataPump

reset

public void reset()

getInterval

public long getInterval()