Type Alias DynamicRequestAddress 

pub type DynamicRequestAddress<M, R> = DynamicSender<'static, Request<M, R>>;

Type alias over a DynamicAddress using a Request as message

Safety: You should not cancel a request, it will cause the requesting thread to panic, and cause UB if the Actor is still alive after the panic (i.e. in a different thread)

Aliased Type

pub struct DynamicRequestAddress<M, R> { /* private fields */ }