dipper::prelude

Struct FnFilter

pub struct FnFilter<F>(pub F);

Expand description

FnFilter accepts a function as its parameter, using this function to filter requests.

Tuple Fields§

§0: F

Trait Implementations§

impl<F> Clone for FnFilter<F>
where F: Clone,

fn clone(&self) -> FnFilter<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

impl<F> Debug for FnFilter<F>

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

Formats the value using the given formatter. Read more

impl<F> Filter for FnFilter<F>
where F: Fn(&mut Request, &mut PathState) -> bool + Send + Sync + 'static,

fn filter<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, req: &'life1 mut Request, path: &'life2 mut PathState, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, FnFilter<F>: 'async_trait,

Filter Request and returns false or true.

fn and<F>(self, other: F) -> And<Self, F>
where Self: Sized, F: Filter + Send + Sync,

Create a new filter use And filter.

fn or<F>(self, other: F) -> Or<Self, F>
where Self: Sized, F: Filter + Send + Sync,

Create a new filter use Or filter.

fn and_then<F>(self, fun: F) -> AndThen<Self, F>
where Self: Sized, F: Fn(&mut Request, &mut PathState) -> bool + Send + Sync + 'static,

Create a new filter use AndThen filter.

fn or_else<F>(self, fun: F) -> OrElse<Self, F>
where Self: Sized, F: Fn(&mut Request, &mut PathState) -> bool + Send + Sync + 'static,

Create a new filter use OrElse filter.

impl<F> Copy for FnFilter<F>
where F: Copy,

Auto Trait Implementations§

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

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

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

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

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

impl<F> UnwindSafe for FnFilter<F>
where F: 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<Data> ApiSuccessResponse for Data

fn api_response<Meta>(self, meta: Option<Meta>) -> ApiResponse<Self, Meta>

fn api_response_without_meta<Meta>(self) -> ApiResponse<Self, Meta>

fn api_response_with_meta<Meta>(self, meta: Meta) -> ApiResponse<Self, Meta>

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> Chain<T> for T

fn len(&self) -> usize

The number of items that this chain link consists of.

fn append_to(self, v: &mut Vec<T>)

Append the elements in this link to the chain.

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

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

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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

type Iter = Once<T>

An iterator over the items within this container, by value.

fn get_iter(&self) -> <T as Container<T>>::Iter

Iterate over the elements of the container (using internal iteration because GATs are unstable).

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

impl<T> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

fn with_current_context(self) -> WithContext<Self> ⓘ

Attaches the current Context to this type, returning a WithContext wrapper. Read more

impl<T> FutureTraceExt for T
where T: FutureExt,

fn with_current_context_span(self, otel_span: Span) -> WithContext<Self> ⓘ

Pass the span of opentelemetry to the current context of tracing.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

impl<T> Same for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> Any for T
where T: Any,

impl<T> CloneAny for T
where T: Any + Clone,

impl<T> CloneAnySend for T
where T: Any + Send + Clone,

impl<T> CloneAnySendSync for T
where T: Any + Send + Sync + Clone,

impl<T> CloneAnySync for T
where T: Any + Sync + Clone,

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T

impl<T> ModuleInterface for T
where T: Any + Send + Sync,

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

impl<T> SendSyncUnwindSafe for T
where T: Send + Sync + UnwindSafe + ?Sized,