com.jrockit.mc.flightrecorder.provider
Class FeatureSet

java.lang.Object
  com.jrockit.mc.flightrecorder.provider.FeatureSet

All Implemented Interfaces:

IFeatureSet

public final class FeatureSet
extends java.lang.Object
implements IFeatureSet

A feature set contains events with a certain characteristic.

Author:

Erik Gahlin

Constructor Summary

FeatureSet(IRepository repository, int mask)

Method Summary

void	add(IEvent event) Adds an event to the feature set.
void	clear() Removes all the events from the IFeatureSet
boolean	contains(IEvent event) Checks if the event belongs to the IFeatureSet.
java.lang.String	getIdentifier() Returns a unique identifier for the set.
void	remove(IEvent event) Removes an event from the feature set.

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureSet

public FeatureSet(IRepository repository,
                  int mask)

Method Detail

add

public void add(IEvent event)

Description copied from interface: IFeatureSet

Adds an event to the feature set.

Specified by:

add in interface IFeatureSet

remove

public void remove(IEvent event)

Description copied from interface: IFeatureSet

Removes an event from the feature set.

Specified by:

remove in interface IFeatureSet

contains

public boolean contains(IEvent event)

Description copied from interface: IFeatureSet

Checks if the event belongs to the IFeatureSet.

Specified by:

contains in interface IFeatureSet

Parameters:

event - the event to examine

Returns:

true if the event is in the set, false otherwise.

clear

public void clear()

Description copied from interface: IFeatureSet

Removes all the events from the IFeatureSet

Specified by:

clear in interface IFeatureSet

getIdentifier

public java.lang.String getIdentifier()

Description copied from interface: IFeatureSet

Returns a unique identifier for the set.

Specified by:

getIdentifier in interface IFeatureSet

Returns:

the identifier.