Struct dioxus_signals::Write

pub struct Write<'a, T: 'static, I: 'static = T> { /* private fields */ }

A mutable reference to a signal’s value.

Implementations

impl<'a, T: 'static, I: 'static> Write<'a, T, I>

pub fn map<O>(myself: Self, f: impl FnOnce(&mut T) -> &mut O) -> Write<'a, O, I>

Map the mutable reference to the signal’s value to a new type.

pub fn filter_map<O>( myself: Self, f: impl FnOnce(&mut T) -> Option<&mut O> ) -> Option<Write<'a, O, I>>

Try to map the mutable reference to the signal’s value to a new type

Trait Implementations

impl<'a, T: 'static, I: 'static> Deref for Write<'a, T, I>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T, I> DerefMut for Write<'_, T, I>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.