Struct anchors::expert::Var [−][src]
An Anchor type for values that are mutated by calling a setter function from outside of the Anchors recomputation graph.
Implementations
impl<T: 'static, H: DirtyHandle + 'static> Var<T, H>
[src]
pub fn new<E: Engine<DirtyHandle = H>>(
val: T
) -> (Anchor<T, E>, VarSetter<T, H>)
[src]
val: T
) -> (Anchor<T, E>, VarSetter<T, H>)
Creates a new Var Anchor, returning a tuple of the new Anchor and its setter.
Trait Implementations
impl<E: Engine, T: 'static> AnchorInner<E> for Var<T, E::DirtyHandle>
[src]
type Output = T
fn dirty(&mut self, _edge: &<E::AnchorHandle as AnchorHandle>::Token)
[src]
fn poll_updated<G: UpdateContext<Engine = E>>(&mut self, ctx: &mut G) -> Poll
[src]
fn output<'slf, 'out, G: OutputContext<'out, Engine = E>>(
&'slf self,
_ctx: &mut G
) -> &'out Self::Output where
'slf: 'out,
[src]
&'slf self,
_ctx: &mut G
) -> &'out Self::Output where
'slf: 'out,
fn debug_location(&self) -> Option<(&'static str, &'static Location<'static>)>
[src]
Auto Trait Implementations
impl<T, H> !RefUnwindSafe for Var<T, H>
impl<T, H> !Send for Var<T, H>
impl<T, H> !Sync for Var<T, H>
impl<T, H> Unpin for Var<T, H> where
T: Unpin,
T: Unpin,
impl<T, H> !UnwindSafe for Var<T, H>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,