Struct ErrorAwareSampler

Source

pub struct ErrorAwareSampler { /* private fields */ }

Expand description

Error-aware sampler (always samples errors)

Implementations§

Source §

impl ErrorAwareSampler

Source

pub fn new(base_sampler: Arc<dyn Sampler>) -> Self

Create new error-aware sampler

Trait Implementations§

Source §

impl Sampler for ErrorAwareSampler

Source §

fn should_sample(&self, context: &SamplingContext) -> SamplingResult

Decide whether to sample a trace

Source §

fn get_sampling_rate(&self) -> f64

Get current sampling rate

Source §

fn update(&mut self, _context: &SamplingContext, _sampled: bool)

Update sampler state (for adaptive samplers)

Auto Trait Implementations§

§

impl UnsafeUnpin for ErrorAwareSampler

Blanket Implementations§

Source §

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

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> AnyExt for T
where T: Any + ?Sized,

Source §

fn is<T>(&self) -> bool
where T: Any + ?Sized,

Returns true if the this type is the same as T.

Source §

fn downcast_ref<T>(&self) -> Option<&T>
where T: Any,

Returns Some reference to this value if it’s of type T, or None otherwise.

Source §

fn downcast_mut<T>(&mut self) -> Option<&mut T>
where T: Any,

Returns Some mutable reference to this value if it’s of type T, or None otherwise.

Source §

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

Source §

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

Source §

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

Source §

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

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

Mutably borrows from an owned value. Read more

Source §

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

Source §

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T> Instrument for T

Source §

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

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

Source §

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

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

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

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

Source §

impl<T> IntoEither for T

Source §

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

Source §

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

Source §