A proxy for handler state that has been defined in XML. This delays the class
loading until the state is really asked for information. Asking a proxy for
anything (except disposing, and adding and removing listeners) will cause the
proxy to instantiate the proxied handler.
Loading the proxied state will automatically cause it to load its value from
the preference store. Disposing of the state will cause it to persist its
value.
This class is not intended for use outside of the
org.eclipse.ui.workbench plug-in.
since: 3.2 |