Macro query_interface::mopo
[−]
[src]
macro_rules! mopo { ($name:ty) => { ... }; }
Define a custom Object-like trait. The query
, query_ref
and query_mut
methods will be automatically implemented on this trait object.
You may add additional static bounds to your custom trait via the
HasInterface<I>
trait. This example will statically ensure that all
types convertible to MyObject
can be cloned. Your trait must extend
Object
.
trait MyObject: Object + ObjectClone + HasInterface<ObjectClone> { } mopo!(MyObject);