Trait DefaultFn 

pub trait DefaultFn<V>: DynClone {
    // Required method
    fn call(&self) -> V;
}

Required Methods

fn call(&self) -> V

Trait Implementations

impl<V> Default for Box<dyn DefaultFn<V>>

where V: Default,

fn default() -> Self

Returns the “default value” for a type.

Implementors

impl<F, V> DefaultFn<V> for F

where F: Fn() -> V + Clone,