Trait extra_default::DefaultRef

pub trait DefaultRef: 'static {
    fn default_ref() -> &'static Self;
}

Allows creating a default static reference to a type.

Required Methods

fn default_ref() -> &'static Self

Creates a reasonable default static reference for this type.

Implementors

• impl<T: 'static + ?Sized> DefaultRef for T where &'static T: Default