Struct Map 

pub struct Map<K, V> { /* private fields */ }

A reactive dictionary that allows watching for changes to its key-value pairs.

Trait Implementations

impl<K, V> Clone for Map<K, V>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<K: Debug, V: Debug> Debug for Map<K, V>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<K: Ord + Clone + 'static, V: Clone + 'static> Dictionary for Map<K, V>

type Key = K

The type of keys in the dictionary.

type Value = V

The type of values in the dictionary.

type Guard = WatcherManagerGuard<Option<V>>

The type of guard returned when registering a watcher.

fn get(&self, key: &Self::Key) -> Option<Self::Value>

Gets a value from the dictionary for the specified key.

fn watch( &self, key: &Self::Key, watcher: impl Fn(Context<Option<Self::Value>>) + 'static, ) -> Self::Guard

Registers a watcher for changes to the specified key in the dictionary.