ogs.core
Class Modifiers

java.lang.Object
  |
  +--ogs.support.Object
        |
        +--ogs.core.Modifiers

All Implemented Interfaces:

EventListener

public class Modifiers

extends Object

A list of modifiers.

Field Summary

Fields inherited from class ogs.support.Object

listeners

Constructor Summary

Modifiers()

Method Summary

void	addModifier(Modifier modifier) Add a modifier to this list of modifiers.
int	getValue() Determine the total value of all modifiers in this list.
void	handleEvent(Modifier.Event event) Update the total value when a modifier changes value.
void	removeModifier(Modifier modifier) Remove a modifier from this list of modifiers.

Methods inherited from class ogs.support.Object

addListener, handleEvent, notifyListeners, removeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

Modifiers

public Modifiers()

Method Detail

addModifier

public void addModifier(Modifier modifier)

Add a modifier to this list of modifiers. The total value is updated accordingly and observers are notified.

Parameters:

modifier - A modifier.

removeModifier

public void removeModifier(Modifier modifier)

Remove a modifier from this list of modifiers. The total value is updated accordingly and observers are notified.

Parameters:

modifier - A modifier.

getValue

public int getValue()

Determine the total value of all modifiers in this list.

Returns:

Total value of all modifiers in this list.

handleEvent

public void handleEvent(Modifier.Event event)

Update the total value when a modifier changes value.

Parameters:

event - An event.