Struct ReadSignal 

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

The read half of a signal. Cloning the handle is cheap, and every clone names the same value.

Trait Implementations

impl<T: 'static> Clone for ReadSignal<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: 'static> Read<T> for ReadSignal<T>

fn read<U>(&self, fun: impl FnOnce(&T) -> U) -> U

Applies fun to the current value and returns its result.

impl<T: 'static> With<T> for ReadSignal<T>

fn with<U>(&self, fun: impl FnOnce(&T) -> U) -> U

Applies fun to the current value and returns its result.