Struct futures_util::fns::MapOkFn

source · 
pub struct MapOkFn<F>(F);

Tuple Fields§

§0: F

Trait Implementations§

source§

impl<F: Clone> Clone for MapOkFn<F>

source§

fn clone(&self) -> MapOkFn<F>

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl<F: Debug> Debug for MapOkFn<F>

source§

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

Formats the value using the given formatter. Read more
source§

impl<F: Default> Default for MapOkFn<F>

source§

fn default() -> MapOkFn<F>

Returns the “default value” for a type. Read more
source§

impl<F, T, E> Fn1<Result<T, E>> for MapOkFn<F>
where F: Fn1<T>,

source§

fn call(&self, arg: Result<T, E>) -> Self::Output

source§

impl<F, T, E> FnMut1<Result<T, E>> for MapOkFn<F>
where F: FnMut1<T>,

source§

fn call_mut(&mut self, arg: Result<T, E>) -> Self::Output

source§

impl<F, T, E> FnOnce1<Result<T, E>> for MapOkFn<F>
where F: FnOnce1<T>,

§

type Output = Result<<F as FnOnce1<T>>::Output, E>

source§

fn call_once(self, arg: Result<T, E>) -> Self::Output

source§

impl<F: Copy> Copy for MapOkFn<F>

Auto Trait Implementations§

§

impl<F> Freeze for MapOkFn<F>
where F: Freeze,

§

impl<F> RefUnwindSafe for MapOkFn<F>
where F: RefUnwindSafe,

§

impl<F> Send for MapOkFn<F>
where F: Send,

§

impl<F> Sync for MapOkFn<F>
where F: Sync,

§

impl<F> Unpin for MapOkFn<F>
where F: Unpin,

§

impl<F> UnwindSafe for MapOkFn<F>
where F: UnwindSafe,

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

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

§

type Error = Infallible

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

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

Performs the conversion.
source§

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.
source§

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

Performs the conversion.