Gets the object path that @interface_ is exported on, if any.
Return: A string owned by @interface_ or %NULL if @interface_ is not exported anywhere. Do not free, the string belongs to @interface_.
2.30
See Implementation
Gets the object path that @interface_ is exported on, if any.
Return: A string owned by @interface_ or %NULL if @interface_ is not exported anywhere. Do not free, the string belongs to @interface_.