Trait SignalGet 

pub trait SignalGet<T>
where
    T: Clone,
{
    // Required method
    fn id(&self) -> Id;

    // Provided methods
    fn get_untracked(&self) -> T
       where T: 'static { ... }
    fn get(&self) -> T
       where T: 'static { ... }
    fn try_get(&self) -> Option<T>
       where T: 'static { ... }
    fn try_get_untracked(&self) -> Option<T>
       where T: 'static { ... }
}

Required Methods

fn id(&self) -> Id

get the Signal Id

Provided Methods

fn get_untracked(&self) -> T

where T: 'static,

fn get(&self) -> T

where T: 'static,

fn try_get(&self) -> Option<T>

where T: 'static,

fn try_get_untracked(&self) -> Option<T>

where T: 'static,

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T, E> SignalGet<T> for ChannelSignal<T, E>

where T: Clone,

fn id(&self) -> Id

impl<T> SignalGet<Option<T>> for FutureSignal<T>

where T: Clone,

fn id(&self) -> Id

impl<T> SignalGet<T> for Resource<T>

where T: Clone + 'static,

fn id(&self) -> Id

impl<T> SignalGet<T> for StreamSignal<T>

where T: Clone,

fn id(&self) -> Id

Implementors

impl<T, O, GF, UF> SignalGet<O> for DerivedRwSignal<T, O, GF, UF>

where T: Clone + 'static, O: Clone + 'static, GF: Fn(&T) -> O + Copy + 'static, UF: Fn(&O) -> T + Copy + 'static,

impl<T, O, GF, UF> SignalGet<O> for SyncDerivedRwSignal<T, O, GF, UF>

where T: Clone + Send + Sync + 'static, O: Clone + Send + Sync + 'static, GF: Fn(&T) -> O + Copy + Send + Sync, UF: Fn(&O) -> T + Copy + Send + Sync,

impl<T> SignalGet<T> for BaseSignal<T>

where T: Clone + 'static,

impl<T> SignalGet<T> for Memo<T>

where T: Clone + PartialEq + 'static, ReadSignal<T>: SignalGet<T>,

impl<T> SignalGet<T> for ReadSignal<T, SyncStorage>

where T: Clone + Send + Sync,

impl<T> SignalGet<T> for ReadSignal<T>

where T: Clone,

impl<T> SignalGet<T> for RwSignal<T, SyncStorage>

where T: Clone + Send + Sync,

impl<T> SignalGet<T> for RwSignal<T>

where T: Clone,

impl<T> SignalGet<T> for SyncBaseSignal<T>

where T: Clone + Send + Sync + 'static,