Trait DowncastSync 

pub trait DowncastSync:
    Downcast
    + Send
    + Sync {
    // Required method
    fn into_any_arc(self: Arc<Self>) -> Arc<dyn Any + Send + Sync> ;
}

Extends Downcast to support Sync traits that thus support Arc downcasting as well.

Required Methods

fn into_any_arc(self: Arc<Self>) -> Arc<dyn Any + Send + Sync>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Any + Send + Sync> DowncastSync for T