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com :: sun :: star :: uno ::

interface XInterface


Description
provides lifetime control by reference counting and the possibility of querying for other interfaces of the same logical object.

Logical "Object" in this case means that the interfaces actually can be supported by internal, as in, aggregated physical objects.



Known Services which Export this Interface

com::sun::star::bridge::OleApplicationRegistration registers standard UNO objects to OLE Automation.
com::sun::star::bridge::OleApplicationRegistration registers standard UNO objects to OLE Automation.
com::sun::star::ucb::ContentProviderProxy is a proxy for a content provider.

Methods' Summary

queryInterface queries for a new interface to an existing UNO object.
acquire increases the reference counter by one.
release decreases the reference counter by one.

Methods' Details

queryInterface
 
any
queryInterface(
[ in ] type aType );

Description
queries for a new interface to an existing UNO object.
acquire
 
[ oneway ] void
acquire();
Description
increases the reference counter by one.
release
 
[ oneway ] void
release();
Description
decreases the reference counter by one.

When the reference counter reaches 0, the object gets deleted.


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