Struct observable_rs::Observable

pub struct Observable<T> { /* private fields */ }

Implementations

impl<T> Observable<T>

pub fn new(value: T) -> Self

pub fn set(&self, value: T)

pub fn get(&self) -> Ref<'_, T>

pub fn subscribe(&self, cb: Box<dyn Fn()>) -> ListenerHandle

pub fn once(&self, cb: Box<dyn Fn()>) -> ListenerHandle

pub fn unsubscribe(&self, handle: ListenerHandle) -> bool

impl<T> Observable<Vec<T>>

pub fn push(&mut self, item: T)

Trait Implementations

impl<T: Clone> Clone for Observable<T>

fn clone(&self) -> Observable<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Default for Observable<T> where
    T: Default, 

fn default() -> Self

Returns the “default value” for a type.