org.apache.pivot.wtk
Class Component.StyleDictionary

java.lang.Object
  org.apache.pivot.wtk.Component.StyleDictionary

All Implemented Interfaces:

Iterable<String>, org.apache.pivot.collections.Dictionary<String,Object>

Enclosing class:

Component

public final class Component.StyleDictionary
extends Object
implements org.apache.pivot.collections.Dictionary<String,Object>, Iterable<String>

Style dictionary implementation.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.pivot.collections.Dictionary

org.apache.pivot.collections.Dictionary.Pair<K,V>

Method Summary

boolean	containsKey(String key)
Object	get(String key)
Class<?>	getType(String key)
boolean	isReadOnly(String key)
Iterator<String>	iterator()
Object	put(String key, Object value) Stores the supplied value for the specified style.
Object	remove(String key)

Methods inherited from class java.lang.Object

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

Method Detail

get

public Object get(String key)

Specified by:

get in interface org.apache.pivot.collections.Dictionary<String,Object>

put

public Object put(String key,
                  Object value)

Stores the supplied value for the specified style.

NOTE The current implementation always returns null due to the use of BeanAdapter to set the the new value. (BeanAdapter does not look up the previous value for performance reasons)

This also means that the logic determining whether to fire the the event differs from other Pivot event firing code. The event will be fired each time this method is executed, regardless of whether the new value differs from the old value or not.

This behaviour may change in the future so should not be relied upon.

Specified by:

put in interface org.apache.pivot.collections.Dictionary<String,Object>

Parameters:

key - Style whose value will be overwritten

value - Value to be stored

Returns:

The previous value of the specified style (See note above)

See Also:

BeanAdapter.put(String, Object)

remove

public Object remove(String key)

Specified by:

remove in interface org.apache.pivot.collections.Dictionary<String,Object>

containsKey

public boolean containsKey(String key)

Specified by:

containsKey in interface org.apache.pivot.collections.Dictionary<String,Object>

isReadOnly

public boolean isReadOnly(String key)

getType

public Class<?> getType(String key)

iterator

public Iterator<String> iterator()

Specified by:

iterator in interface Iterable<String>