Trait Values 

pub trait Values {
    // Required method
    fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>;
}

A runtime value store for Template::render_with_values().

Required Methods

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

Try to find key in this store.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Values for ()

fn get_value<'a>(&'a self, _: &str) -> Option<&'a dyn Any>

impl<K, V, S> Values for HashMap<K, V, S>

where K: Borrow<str> + Eq + Hash, V: Value, S: BuildHasher,

Available on crate feature std only.

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V, const N: usize> Values for [(K, V); N]

where K: Borrow<str>, V: Value,

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for (K, V)

where K: Borrow<str>, V: Value,

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for BTreeMap<K, V>

where K: Borrow<str> + Ord, V: Value,

Available on crate feature alloc only.

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for LinkedList<(K, V)>

where K: Borrow<str>, V: Value,

Available on crate feature alloc only.

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for Vec<(K, V)>

where K: Borrow<str>, V: Value,

Available on crate feature alloc only.

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for VecDeque<(K, V)>

where K: Borrow<str>, V: Value,

Available on crate feature alloc only.

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<K, V> Values for [(K, V)]

where K: Borrow<str>, V: Value,

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for &T

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for &mut T

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for Arc<T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for Box<T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for MutexGuard<'_, T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for Rc<T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for Ref<'_, T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for RefMut<'_, T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for RwLockReadGuard<'_, T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values + ?Sized> Values for RwLockWriteGuard<'_, T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

impl<T: Values> Values for Option<T>

fn get_value<'a>(&'a self, key: &str) -> Option<&'a dyn Any>

Implementors