This interface is a factory interface, which produces appropriate instances of nsIWeakReference. Weak references in this scheme can only be produced for objects that implement this interface.
Inherits from:
nsISupports
Last changed in Gecko 1.7 Method overview
nsIWeakReference GetWeakReference(); |
Methods
GetWeakReference()
Produces an appropriate instance of nsIWeakReference.
nsIWeakReference GetWeakReference();
Parameters
None.
Return value
The resulting nsIWeakReference instance.
Remarks
The XPCOM glue library provides nsSupportsWeakReference, a canonical implementation of nsISupportsWeakReference.
This interface was frozen for Gecko 0.9.9. See bug 48726 for details. From Gecko 2.0 interfaces are no longer frozen.