Function mesh::upcast::force_downcast

source · 
pub fn force_downcast<T, U>(value: T) -> Result<U, Error>
where
    U: Upcast<T> + DefaultEncoding,
    T: DefaultEncoding,
    <T as DefaultEncoding>::Encoding: MessageEncode<T, Resource>,
    <U as DefaultEncoding>::Encoding: for<'a> MessageDecode<'a, U, Resource>,
Expand description

Converts a message from one type to another, where the destination type’s encoding is a subset of the source type’s.