RemoteHandles

The RemoteHandles<M> trait is a marker used to declare that a given Referable type can handle messages of type M.

pub trait RemoteHandles<M: RemoteMessage>: Referable {}

An implementation like:

impl RemoteHandles<ShoppingList> for ShoppingListActor {}

means that ShoppingListActor is known to handle the ShoppingList message type.

These implementations are typically generated by the #[export(handlers = [...])] macro, and are not written by hand.