Boxed (Java-Gnome 2.8.7 API Reference)

Method Summary
boolean	equals(Object other) Check if two objects refer to the same (native) object.
static Boxed	getBoxedFromHandle(Handle hndl) Gets a `Boxed` instance for the given `Handle`.
int	hashCode() Returns a hash code value for the object.

Check if two objects refer to the same (native) object.

Parameters: other the reference object with which to compare.

Returns: true if both objects refer to the same object.

Gets a Boxed instance for the given Handle. If no Java object currently exists for the given Handle, this method will return null. You should then instantiate the required Java class using the class' handle-constructor. For example:

 // Get a Handle from somewhere (typically as a parameter to a method
 // used as a callback and invoked from the C JNI side).
 SomeGtkClass finalobj = null;
 Boxed obj = Boxed.getBoxedFromHandle(handle);
 if (obj == null) {
     finalobj = new SomeGtkClass(handle);
 } else {
     finalobj = (SomeGtkClass) obj;
 }

NOTE: This is for internal use only and should never need to be used in application code.

hashCode

Returns a hash code value for the object. This allows for using Boxed objects as keys in hashmaps.

Returns: a hash code value for the object.

Class Boxed

Method Detail

equals

getBoxedFromHandle

hashCode