MAction Interface
Interface wrapping single-argument events used by Interactor<TInteractor, TInteractable> and Interactable<TInteractor, TInteractable>.
This is an internal API and should not be used in the creation of new or independent APIs.
The single-argument event wrapped by this
MAction.
For a canonical implementation, see MultiAction<T>, and for an example of usage see Interactor<TInteractor, TInteractable> or Interactable<TInteractor, TInteractable>.