Package org.eclipse.nebula.widgets.nattable.conflation

Class EventConflaterChain

java.lang.Object

org.eclipse.nebula.widgets.nattable.conflation.EventConflaterChain

All Implemented Interfaces:

IEventConflater

public class EventConflaterChain
extends Object
implements IEventConflater

A Chain of Conflaters. Every conflater in the chain is given the chance to queue an event. When the chain runs every conflater in the chain can run its own task to handle the events as it sees fit.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	DEFAULT_INITIAL_DELAY
static final long	DEFAULT_REFRESH_INTERVAL

Constructor Summary

Constructors

Constructor	Description
EventConflaterChain()
EventConflaterChain(long refreshInterval, long initialDelay)

Method Summary

Modifier and Type	Method	Description
void	add(IEventConflater conflater)
void	addEvent(ILayerEvent event)
void	clearQueue()
Runnable	getConflaterTask()
int	getCount()
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_INITIAL_DELAY

public static final long DEFAULT_INITIAL_DELAY

See Also:

• Constant Field Values

DEFAULT_REFRESH_INTERVAL

public static final long DEFAULT_REFRESH_INTERVAL

See Also:

• Constant Field Values

Constructor Details

EventConflaterChain

public EventConflaterChain()

EventConflaterChain

public EventConflaterChain(long refreshInterval,
 long initialDelay)

Parameters:

refreshInterval - the delay between the termination of one execution and the commencement of the next

initialDelay - the time to delay first execution

Since:

2.0

Method Details

add

public void add(IEventConflater conflater)

start

public void start()

stop

public void stop()

addEvent

public void addEvent(ILayerEvent event)

Specified by:

addEvent in interface IEventConflater

clearQueue

public void clearQueue()

Specified by:

clearQueue in interface IEventConflater

getCount

public int getCount()

Specified by:

getCount in interface IEventConflater

Returns:

Number of events currently waiting to be handled

getConflaterTask

public Runnable getConflaterTask()

Specified by:

getConflaterTask in interface IEventConflater