Trait meap::parser::DefaultValue

pub trait DefaultValue {
    type Item;

    // Required methods
    fn default_value(&mut self) -> Self::Item;
    fn describe(&self) -> String;
}

Required Associated Types

type Item

Required Methods

fn default_value(&mut self) -> Self::Item

fn describe(&self) -> String

Implementors

impl<T> DefaultValue for Described<T>

type Item = T

impl<T, F: FnOnce() -> T> DefaultValue for Lazy<T, F>

type Item = T

impl<T: Display> DefaultValue for Display<T>

type Item = T

impl<V: FromStr, T: From<V>> DefaultValue for Parsed<V, T>

type Item = T