find-method-combination (generic-function type options)

The generic-function argument is a generic function metaobject.
The method-combination-type-name argument is a symbol which names a type of method combination.
The method-combination-options argument is a list of arguments to the method combination type.

The value returned by this generic function is a method combination metaobject.

This generic function is called to determine the method combination object used by a generic function.