de.intarsys.tools.preferences

Class BooleanPrefValueHolder

java.lang.Object

de.intarsys.tools.preferences.PrefValueHolder

de.intarsys.tools.preferences.BooleanPrefValueHolder

All Implemented Interfaces:

IValueHolder

public class BooleanPrefValueHolder
extends PrefValueHolder

A PrefValueHolder implementation for boolean typed values.

Constructor Summary

Constructors

Constructor and Description
BooleanPrefValueHolder(IPreferences preferences, String key, boolean defaultValue)

Method Summary

Methods

Modifier and Type	Method and Description
Object	get() Dereference the IValueHolder.
Object	set(Object newValue) Assign a new value.

Methods inherited from class de.intarsys.tools.preferences.PrefValueHolder

getDefaultValue, getKey, getPreferences

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanPrefValueHolder

public BooleanPrefValueHolder(IPreferences preferences,
                      String key,
                      boolean defaultValue)

Method Detail

get

public Object get()

Description copied from interface: IValueHolder

Dereference the IValueHolder.

Returns:

The referenced object.

set

public Object set(Object newValue)

Description copied from interface: IValueHolder

Assign a new value.

Returns:

The previous value (optional)