Trait SignalWith 

pub trait SignalWith<T> {
    // Required method
    fn id(&self) -> Id;

    // Provided methods
    fn with<O>(&self, f: impl FnOnce(&T) -> O) -> O
       where T: 'static { ... }
    fn with_untracked<O>(&self, f: impl FnOnce(&T) -> O) -> O
       where T: 'static { ... }
    fn try_with<O>(&self, f: impl FnOnce(Option<&T>) -> O) -> O
       where T: 'static { ... }
    fn try_with_untracked<O>(&self, f: impl FnOnce(Option<&T>) -> O) -> O
       where T: 'static { ... }
}

Required Methods

fn id(&self) -> Id

get the Signal Id

Provided Methods

fn with<O>(&self, f: impl FnOnce(&T) -> O) -> O

where T: 'static,

fn with_untracked<O>(&self, f: impl FnOnce(&T) -> O) -> O

where T: 'static,

fn try_with<O>(&self, f: impl FnOnce(Option<&T>) -> O) -> O

where T: 'static,

fn try_with_untracked<O>(&self, f: impl FnOnce(Option<&T>) -> O) -> O

where T: 'static,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T> SignalWith<Option<T>> for FutureSignal<T>

fn id(&self) -> Id

impl<T> SignalWith<T> for Resource<T>

fn id(&self) -> Id

impl<T> SignalWith<T> for StreamSignal<T>

fn id(&self) -> Id

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

fn id(&self) -> Id

Implementors

impl<T> SignalWith<T> for BaseSignal<T>

where T: Clone + 'static,

impl<T> SignalWith<T> for SyncBaseSignal<T>

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

impl<T> SignalWith<T> for Memo<T>

where T: PartialEq + 'static, ReadSignal<T>: SignalWith<T>,

impl<T> SignalWith<T> for ReadSignal<T>

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

where T: Send + Sync,

impl<T> SignalWith<T> for RwSignal<T>

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

where T: Send + Sync,

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

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

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

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