Trait rt_format::argument::NamedArguments

pub trait NamedArguments<V: FormatArgument> {
    fn get(&self, key: &str) -> Option<&V>;
}

A type that associates an argument with a name.

Required Methods

fn get(&self, key: &str) -> Option<&V>

Returns a reference to the argument associated with the given name, if any.

Implementations on Foreign Types

impl<K, V> NamedArguments<V> for HashMap<K, V> where
    K: Borrow<str> + Hash + Eq,
    V: FormatArgument, 

fn get(&self, key: &str) -> Option<&V>

impl<K, V> NamedArguments<V> for HashMap<K, &V> where
    K: Borrow<str> + Hash + Eq,
    V: FormatArgument, 

fn get(&self, key: &str) -> Option<&V>

Implementors

impl<V> NamedArguments<V> for NoNamedArguments where
    V: FormatArgument,