embassy_futures::select

Enum Either4

Source 
pub enum Either4<A, B, C, D> {
    First(A),
    Second(B),
    Third(C),
    Fourth(D),
}
Expand description

Result for select4.

Variants§

§

First(A)

First future finished first.

§

Second(B)

Second future finished first.

§

Third(C)

Third future finished first.

§

Fourth(D)

Fourth future finished first.

Trait Implementations§

Source§

impl<A: Clone, B: Clone, C: Clone, D: Clone> Clone for Either4<A, B, C, D>

Source§

fn clone(&self) -> Either4<A, B, C, D>

Returns a copy of the value. Read more
1.0.0§

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

Performs copy-assignment from source. Read more
Source§

impl<A: Debug, B: Debug, C: Debug, D: Debug> Debug for Either4<A, B, C, D>

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<A, B, C, D> Freeze for Either4<A, B, C, D>
where A: Freeze, B: Freeze, C: Freeze, D: Freeze,

§

impl<A, B, C, D> RefUnwindSafe for Either4<A, B, C, D>
where A: RefUnwindSafe, B: RefUnwindSafe, C: RefUnwindSafe, D: RefUnwindSafe,

§

impl<A, B, C, D> Send for Either4<A, B, C, D>
where A: Send, B: Send, C: Send, D: Send,

§

impl<A, B, C, D> Sync for Either4<A, B, C, D>
where A: Sync, B: Sync, C: Sync, D: Sync,

§

impl<A, B, C, D> Unpin for Either4<A, B, C, D>
where A: Unpin, B: Unpin, C: Unpin, D: Unpin,

§

impl<A, B, C, D> UnwindSafe for Either4<A, B, C, D>
where A: UnwindSafe, B: UnwindSafe, C: UnwindSafe, D: UnwindSafe,

Blanket Implementations§

§

impl<T> Any for T
where T: 'static + ?Sized,

§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<T> Borrow<T> for T
where T: ?Sized,

§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
§

impl<T> BorrowMut<T> for T
where T: ?Sized,

§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
§

impl<T> CloneToUninit for T
where T: Clone,

§

unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
§

impl<T> From<T> for T

§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T, U> Into<U> for T
where U: From<T>,

§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.