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SimpleHealthCheck

allframe_core::health

Struct SimpleHealthCheck 

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pub struct SimpleHealthCheck { /* private fields */ }
Available on crate feature health only.
Expand description

A simple health checker that holds a list of dependencies

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impl SimpleHealthCheck

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pub fn new() -> Self

Create a new health checker with no dependencies

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pub fn add_dependency<D: Dependency + 'static>(self, dep: D) -> Self

Add a dependency to check

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pub fn add_arc_dependency(self, dep: Arc<dyn Dependency>) -> Self

Add an already Arc-wrapped dependency

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impl Default for SimpleHealthCheck

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl HealthCheck for SimpleHealthCheck

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fn dependencies(&self) -> Vec<Arc<dyn Dependency>>

Get all dependencies to check
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fn check_all(&self) -> Pin<Box<dyn Future<Output = HealthReport> + Send + '_>>

Check all dependencies and return a comprehensive health report

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

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fn type_id(&self) -> TypeId

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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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> FutureExt for T

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

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Calls U::from(self).

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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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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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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where L: Layer<S>,

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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

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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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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().
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Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().
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Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().
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