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Resolver

commonware_resolver::opaque

Struct Resolver 

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pub struct Resolver<K, S, P>
where
    K: Span,
    S: Clone + Eq + Send + 'static,
    P: PublicKey,
{ /* private fields */ }
Expand description

Handle to an opaque-fetcher resolver actor.

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impl<K, S, P> Clone for Resolver<K, S, P>
where K: Span, S: Clone + Eq + Send + 'static, P: PublicKey,

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl<K, S, P> Resolver for Resolver<K, S, P>
where K: Span, S: Clone + Eq + Send + 'static, P: PublicKey,

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type Key = K

Type used to key data requested from peers.
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type Subscriber = S

Type used to track subscribers on fetch keys. Read more
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fn fetch<F>(&mut self, fetch: F) -> Feedback
where F: Into<Fetch<Self::Key, Self::Subscriber>> + Send,

Initiate a fetch. Read more
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fn fetch_all<F>(&mut self, fetches: Vec<F>) -> Feedback
where F: Into<Fetch<Self::Key, Self::Subscriber>> + Send,

Initiate fetches for a batch of keys.
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fn retain( &mut self, predicate: impl Fn(&Self::Key, &Self::Subscriber) -> bool + Send + 'static, ) -> Feedback

Retain only fetch subscribers satisfying the predicate. Read more
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impl<K, S, P> TargetedResolver for Resolver<K, S, P>
where K: Span, S: Clone + Eq + Send + 'static, P: PublicKey,

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type PublicKey = P

Type used to identify peers for targeted fetch hints.
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fn fetch_targeted( &mut self, fetch: impl Into<Fetch<Self::Key, Self::Subscriber>> + Send, _targets: NonEmptyVec<Self::PublicKey>, ) -> Feedback

Initiate a fetch with target peer hints. Read more
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fn fetch_all_targeted<F>( &mut self, fetches: Vec<(F, NonEmptyVec<Self::PublicKey>)>, ) -> Feedback
where F: Into<Fetch<Self::Key, Self::Subscriber>> + Send,

Initiate fetches for multiple keys, each with their own target hints. Read more

Auto Trait Implementations§

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impl<K, S, P> Freeze for Resolver<K, S, P>

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impl<K, S, P> !RefUnwindSafe for Resolver<K, S, P>

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impl<K, S, P> Send for Resolver<K, S, P>

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impl<K, S, P> Sync for Resolver<K, S, P>

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impl<K, S, P> Unpin for Resolver<K, S, P>
where P: Unpin,

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impl<K, S, P> UnsafeUnpin for Resolver<K, S, P>

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impl<K, S, P> !UnwindSafe for Resolver<K, S, P>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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impl<T> FutureExt for T

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

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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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
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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
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,