Trait FoldFn 

pub trait FoldFn<R: Rt, E: UserEvent>:
    Debug
    + Send
    + Sync
    + 'static {
    type Collection: MapCollection;

    const NAME: &str;
    const TYP: LazyLock<FnType>;
}

Required Associated Constants

const NAME: &str

const TYP: LazyLock<FnType>

Required Associated Types

type Collection: MapCollection

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors