pub trait Upcastable {
    fn upcast_any_ref(&self) -> &dyn Any;
    fn upcast_any_mut(&mut self) -> &mut dyn Any;
    fn upcast_any_box(self: Box<Self>) -> Box<dyn Any>;
}
Expand description

Trait needed to get downcasting of Engines to work.

Required Methods§

upcast ref

upcast mut ref

upcast boxed dyn

Implementors§