com.jme.util.export
Class ListenableStringFloatMap

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap<java.lang.String,V>
          com.jme.util.export.AbstractStringKeyMap<java.lang.Float>
              com.jme.util.export.StringFloatMap
                  com.jme.util.export.ListenableStringFloatMap

All Implemented Interfaces:

Savable, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.lang.Float>

public class ListenableStringFloatMap
extends StringFloatMap

A StringFloatMap which can be listened to in order to get notification when specified values in the map are modified.

See Also:

Serialized Form

Nested Class Summary

static interface

ListenableStringFloatMap.FloatListener

Field Summary

protected java.util.Map<java.lang.String,java.util.Set<ListenableStringFloatMap.FloatListener>>	changeListeners
(package private) static long	serialVersionUID

Fields inherited from class com.jme.util.export.AbstractStringKeyMap

unsavedKeys

Constructor Summary

ListenableStringFloatMap()

ListenableStringFloatMap(int initialCapacity)

ListenableStringFloatMap(int initialCapacity, float loadFactor)

ListenableStringFloatMap(java.util.Map<? extends java.lang.String,? extends java.lang.Float> m)

Method Summary

void	addListener(ListenableStringFloatMap.FloatListener changeListener, java.util.Collection<java.lang.String> keys) IMPORTANT: MAKE SURE TO CALL removeListener() WHEN YOU ARE FINISHED.
void	clear()
protected void	cullListenerSets()
int	getListenerCount()
protected java.util.Set<ListenableStringFloatMap.FloatListener>	getListeners()
java.lang.String	listenerReport()
protected void	notifyAbout(java.util.Collection<? extends java.lang.String> keys)
protected void	notifyListener(ListenableStringFloatMap.FloatListener listener)
java.lang.Float	put(java.lang.String key, java.lang.Float f)
void	putAll(java.util.Map<? extends java.lang.String,? extends java.lang.Float> newMappings) IMPORTANT: This method will notify the caller if the caller is listening.
java.lang.Float	remove(java.lang.Object key)
void	removeListener(ListenableStringFloatMap.FloatListener changeListener)

Methods inherited from class com.jme.util.export.StringFloatMap

read, write

Methods inherited from class com.jme.util.export.AbstractStringKeyMap

getClassTag

Methods inherited from class java.util.HashMap

clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Field Detail

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

changeListeners

protected java.util.Map<java.lang.String,java.util.Set<ListenableStringFloatMap.FloatListener>> changeListeners

Constructor Detail

ListenableStringFloatMap

public ListenableStringFloatMap()

ListenableStringFloatMap

public ListenableStringFloatMap(int initialCapacity)

ListenableStringFloatMap

public ListenableStringFloatMap(int initialCapacity,
                                float loadFactor)

ListenableStringFloatMap

public ListenableStringFloatMap(java.util.Map<? extends java.lang.String,? extends java.lang.Float> m)

Method Detail

listenerReport

public java.lang.String listenerReport()

addListener

public void addListener(ListenableStringFloatMap.FloatListener changeListener,
                        java.util.Collection<java.lang.String> keys)

IMPORTANT: MAKE SURE TO CALL removeListener() WHEN YOU ARE FINISHED. Otherwise you will cause a memory leak when your instance is not garbage collected.

removeListener

public void removeListener(ListenableStringFloatMap.FloatListener changeListener)

cullListenerSets

protected void cullListenerSets()

getListeners

protected java.util.Set<ListenableStringFloatMap.FloatListener> getListeners()

getListenerCount

public int getListenerCount()

clear

public void clear()

Specified by:

clear in interface java.util.Map<java.lang.String,java.lang.Float>

Overrides:

clear in class java.util.HashMap<java.lang.String,java.lang.Float>

notifyListener

protected void notifyListener(ListenableStringFloatMap.FloatListener listener)

putAll

public void putAll(java.util.Map<? extends java.lang.String,? extends java.lang.Float> newMappings)

IMPORTANT: This method will notify the caller if the caller is listening. If you don't want that, then wrap your putAll() call inside of removeListener and addListener calls.

Specified by:

putAll in interface java.util.Map<java.lang.String,java.lang.Float>

Overrides:

putAll in class java.util.HashMap<java.lang.String,java.lang.Float>

notifyAbout

protected void notifyAbout(java.util.Collection<? extends java.lang.String> keys)

put

public java.lang.Float put(java.lang.String key,
                           java.lang.Float f)

Specified by:

put in interface java.util.Map<java.lang.String,java.lang.Float>

Overrides:

put in class java.util.HashMap<java.lang.String,java.lang.Float>

remove

public java.lang.Float remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map<java.lang.String,java.lang.Float>

Overrides:

remove in class java.util.HashMap<java.lang.String,java.lang.Float>