Package trclib.dataprocessor

Class TrcRequestQueue.RequestEntry

java.lang.Object

trclib.dataprocessor.TrcRequestQueue.RequestEntry

Enclosing class:

TrcRequestQueue<R>

public class TrcRequestQueue.RequestEntry
extends Object

This class implements a request entry. Typically, an entry will be put into a FIFO request queue so that each entry will be processed in the order they came in.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	canceled
private final TrcEvent	notifyEvent
private final boolean	repeat
private final R	request

Constructor Summary

Constructors

Constructor	Description
RequestEntry(R request, TrcEvent event, boolean repeat)	Constructor: Create an instance of the object.

Method Summary

Modifier and Type	Method	Description
R	getRequest()	This method retrieves the request object.
boolean	isCanceled()	This method checks if the request entry is canceled.
String	toString()	This method returns the request info as a string.

Methods inherited from class java.lang.Object

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

Field Details

request

private final R request

notifyEvent

private final TrcEvent notifyEvent

repeat

private final boolean repeat

canceled

private boolean canceled

Constructor Details

RequestEntry

public RequestEntry(R request,
 TrcEvent event,
 boolean repeat)

Constructor: Create an instance of the object.

Parameters:

request - specifies the request.

event - specifies the event to notify when the request is up for processing.

repeat - specifies true to re-queue the request when completed.

Method Details

getRequest

public R getRequest()

This method retrieves the request object.

Returns:

request object.

isCanceled

public boolean isCanceled()

This method checks if the request entry is canceled.

Returns:

true if the request entry is canceled, false otherwise.

toString

public String toString()

This method returns the request info as a string.

Overrides:

toString in class Object

Returns:

request info string.