Struct HttpExporter

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pub struct HttpExporter<C, B> { /* private fields */ }
Expand description

Exports metrics over HTTP.

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impl<C, B> HttpExporter<C, B>
where C: Observe + Send + Sync + 'static, B: Builder + Send + Sync + 'static, B::Output: Drain<String> + Observer,

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pub fn new(controller: C, builder: B, address: SocketAddr) -> Self

Creates a new HttpExporter that listens on the given address.

Observers expose their output by being converted into strings.

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pub async fn async_run(self) -> Result<()>

Starts an HTTP server on the address the exporter was originally configured with, responding to any request with the output of the configured observer.

Auto Trait Implementations§

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impl<C, B> Freeze for HttpExporter<C, B>
where C: Freeze, B: Freeze,

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impl<C, B> RefUnwindSafe for HttpExporter<C, B>

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impl<C, B> Send for HttpExporter<C, B>
where C: Send, B: Send,

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impl<C, B> Sync for HttpExporter<C, B>
where C: Sync, B: Sync,

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impl<C, B> Unpin for HttpExporter<C, B>
where C: Unpin, B: Unpin,

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impl<C, B> UnwindSafe for HttpExporter<C, B>
where C: UnwindSafe, B: UnwindSafe,

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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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, 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.