com.sun.jini.fiddler

Class FiddlerImpl.RemoveGroupsTask

java.lang.Object

com.sun.jini.fiddler.FiddlerImpl.RemoveGroupsTask

All Implemented Interfaces:

TaskManager.Task, Runnable

Enclosing class:

FiddlerImpl

private final class FiddlerImpl.RemoveGroupsTask
extends Object
implements TaskManager.Task

This class represents a Task object that is placed in the TaskManager queue for processing in the thread pool. Instances of this class are placed on the task queue when a registration has requested the removal of a set of groups from the current set of groups to discover for it.

Field Summary

Fields

Modifier and Type	Field and Description
String[]	groups The groups to remove from the registration's old set
FiddlerImpl.RegistrationInfo	regInfo Data structure record of the registration that made the request

Constructor Summary

Constructors

Constructor and Description
FiddlerImpl.RemoveGroupsTask(FiddlerImpl.RegistrationInfo regInfo, String[] groups) Constructs an instance of this class and stores the input

Method Summary

Methods

Modifier and Type	Method and Description
private void	removeRegInfoGroups(FiddlerImpl.RegistrationInfo regInfo, String[] groups) Removes the elements of the given set from the given registration's current set of groups to discover.
void	run()
boolean	runAfter(List tasks, int size) This method returns true if the current instance of this class must be run after at least one task in the input task list with an index less than the size parameter (size may be less than tasks.size()).

Methods inherited from class java.lang.Object

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

Field Detail

regInfo

public final FiddlerImpl.RegistrationInfo regInfo

Data structure record of the registration that made the request

groups

public final String[] groups

The groups to remove from the registration's old set

Constructor Detail

FiddlerImpl.RemoveGroupsTask

public FiddlerImpl.RemoveGroupsTask(FiddlerImpl.RegistrationInfo regInfo,
                            String[] groups)

Constructs an instance of this class and stores the input

Method Detail

run

public void run()

Specified by:

run in interface Runnable

removeRegInfoGroups

private void removeRegInfoGroups(FiddlerImpl.RegistrationInfo regInfo,
                       String[] groups)

Removes the elements of the given set from the given registration's current set of groups to discover.

runAfter

public boolean runAfter(List tasks,
               int size)

This method returns true if the current instance of this class must be run after at least one task in the input task list with an index less than the size parameter (size may be less than tasks.size()).

Note that using List.get will be more efficient than List.iterator.

Specified by:

runAfter in interface TaskManager.Task

Parameters:

tasks - the tasks to consider. A read-only List, with all elements being an instanceof Task.

size - elements with index less than size should be considered