Trait ElementShape 

pub trait ElementShape: 'static {
    type Element<'a>: 'a;
    type ValueDomain: ValueDomain;
}

Required Associated Types

type Element<'a>: 'a

type ValueDomain: ValueDomain

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors

impl<K: IndexDomain, V: ValueDomain> ElementShape for Indexed<K, V>

type Element<'a> = (<K as IndexDomain>::Index<'a>, Result<<V as ValueDomain>::Value<'a>, Box<Failure>>)

type ValueDomain = V

impl<V: BareValueDomain> ElementShape for Bare<V>

type Element<'a> = Result<<V as ValueDomain>::Value<'a>, Box<Failure>>

type ValueDomain = V