Trait visual::GetDisplayFn

source · [−]

pub trait GetDisplayFn {
    type Target;

    fn get_display_fn(&self) -> Box<dyn Fn(&Self::Target) -> String>;
}

Required Associated Types

type Target

Required Methods

fn get_display_fn(&self) -> Box<dyn Fn(&Self::Target) -> String>

Implementors

impl<T> GetDisplayFn for &Wrap<T>

type Target = T

impl<T: Debug> GetDisplayFn for &&Wrap<T>

type Target = T

impl<T: Display> GetDisplayFn for &&&Wrap<T>

type Target = T