Struct FromFnLayer
#[must_use]
pub struct FromFnLayer<F, S, T> { /* private fields */ }A tower::Layer from an async function.
tower::Layer is used to apply middleware to Router's.
Created with from_fn or from_fn_with_state. See those functions for more details.
Trait Implementations
impl<F, S, T> Clone for FromFnLayer<F, S, T>
where
F: Clone,
S: Clone,
fn clone(&self) -> Self
impl<F, S, T> Debug for FromFnLayer<F, S, T>
where
S: Debug,
fn fmt(&self, f: &mut Formatter<'_>) -> Result
impl<S, I, F, T> Layer<I> for FromFnLayer<F, S, T>
where
F: Clone,
S: Clone,
type Service = FromFn<F, S, I, T>;fn layer(&self, inner: I) -> Self::Service
Auto Trait Implementations
impl<F, S, T> Freeze for FromFnLayer<F, S, T>
where
F: Freeze,
S: Freeze,
PhantomData<fn() -> T>: Freeze,
impl<F, S, T> RefUnwindSafe for FromFnLayer<F, S, T>
where
F: RefUnwindSafe,
S: RefUnwindSafe,
PhantomData<fn() -> T>: RefUnwindSafe,
impl<F, S, T> Send for FromFnLayer<F, S, T>
where
F: Send,
S: Send,
PhantomData<fn() -> T>: Send,
impl<F, S, T> Sync for FromFnLayer<F, S, T>
where
F: Sync,
S: Sync,
PhantomData<fn() -> T>: Sync,
impl<F, S, T> Unpin for FromFnLayer<F, S, T>
where
F: Unpin,
S: Unpin,
PhantomData<fn() -> T>: Unpin,
impl<F, S, T> UnsafeUnpin for FromFnLayer<F, S, T>
where
F: UnsafeUnpin,
S: UnsafeUnpin,
PhantomData<fn() -> T>: UnsafeUnpin,
impl<F, S, T> UnwindSafe for FromFnLayer<F, S, T>
where
F: UnwindSafe,
S: UnwindSafe,
PhantomData<fn() -> T>: UnwindSafe,
Blanket Implementations
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for FromFnLayer<F, S, T>
where
ST: ?Sized,
DT: ?Sized,
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for FromFnLayer<F, S, T>
where
ST: ?Sized,
DT: ?Sized,
impl<T> Any for FromFnLayer<F, S, T>
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for FromFnLayer<F, S, T>
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for FromFnLayer<F, S, T>
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> CloneToUninit for FromFnLayer<F, S, T>
where
T: Clone,
unsafe fn clone_to_uninit(&self, dest: *mut u8)
impl<T> From<T> for FromFnLayer<F, S, T>
fn from(t: T) -> TReturns the argument unchanged.
impl<T> FromRef<T> for FromFnLayer<F, S, T>
where
T: Clone,
fn from_ref(input: &T) -> T
impl<T> Instrument for FromFnLayer<F, S, T>
impl<T> Read<Exclusive, BecauseExclusive> for FromFnLayer<F, S, T>
where
T: ?Sized,
impl<T> Same for FromFnLayer<F, S, T>
type Output = T;
impl<T> ToOwned for FromFnLayer<F, S, T>
where
T: Clone,
type Owned = T;fn to_owned(&self) -> Tfn clone_into(&self, target: &mut T)
impl<T> WithSubscriber for FromFnLayer<F, S, T>
impl<T, U> Into<U> for FromFnLayer<F, S, T>
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for FromFnLayer<F, S, T>
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for FromFnLayer<F, S, T>
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
impl<V, T> VZip<V> for FromFnLayer<F, S, T>
where
V: MultiLane<T>,
fn vzip(self) -> V