gtk:filter-match (filter item)

filter -- a gtk:filter object
item -- a g:object instance for the item to check

True if the filter matches the item and a filter model should keep it, false if not.

Checks if the given item is matched by the filter or not. The C library takes a pointer as an item argument. In the Lisp implementation the function is generalized to take an object. The pointer is retrieved from the object with the gobject:object-pointer function.