Trait SignalSetter 

pub trait SignalSetter<T>: SignalBase<T>
where
    T: PartialEq + 'static,
{
    // Provided method
    fn set(&self, value: impl Into<T>) -> T { ... }
}

Provided Methods

fn set(&self, value: impl Into<T>) -> T

Sets the value of the signal and notifies all dependencies.

If the value is the same as the current value, nothing happens.

Returns the old value of the signal.

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.

Implementors

impl<S, T> SignalSetter<T> for GlobalWrapper<S>

where S: Copy + SignalSetter<T>, T: PartialEq + 'static,

impl<T> SignalSetter<T> for Context<T>

where T: PartialEq + 'static,

impl<T> SignalSetter<T> for GlobalSignal<T>

where T: PartialEq + 'static,

impl<T> SignalSetter<T> for QuerySignal<T>

where T: PartialEq + 'static,

impl<T> SignalSetter<T> for Signal<T>

where T: PartialEq + 'static,

impl<T> SignalSetter<T> for StorageSignal<T>

where T: PartialEq + 'static,