JavaFX 24 · com.sun.javafx.font.Disposer · APIdia, the JavaDoc alternative

This class is used for registering and disposing the native data associated with java objects. The object can register itself by calling the addRecord method and providing a descendant of the DisposerRecord class with overridden dispose() method. When the object becomes unreachable, the dispose() method of the associated DisposerRecord object will be called.

Field Summary

Modifier and Type	Field and Description
private static Disposer	disposerInstance
private static final ReferenceQueue<T>	queue
private static final Hashtable<K, V>	records

Constructor Summary

Access	Constructor and Description
public	Disposer()

Method Summary

Modifier and Type	Method and Description
public static WeakReference<T>	addRecord(Object Object to be registered target, DisposerRecord the associated DisposerRecord object rec) Registers the object and the native data for later disposal.
public void	run() Implements java.lang.Runnable.run. Runs this operation.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

disposerInstance	back to summary
private static Disposer disposerInstance

queue	back to summary
private static final ReferenceQueue<T> queue

records	back to summary
private static final Hashtable<K, V> records

Constructor Detail

Disposer	back to summary
public Disposer()

Method Detail

addRecord back to summary

addRecord	back to summary
public static WeakReference<T> addRecord(Object target, DisposerRecord rec) Registers the object and the native data for later disposal. Parameters target:Object Object to be registered rec:DisposerRecord the associated DisposerRecord object See Also `DisposerRecord`