Struct prometheus_utils::Sample

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pub struct Sample<T: Ord + Zero + Copy> {
    pub dropped: usize,
    pub wraps: usize,
    pub p25: T,
    pub p50: T,
    pub p75: T,
    pub p90: T,
    pub p95: T,
    pub p99: T,
    pub p99p9: T,
    pub max: T,
    pub count: usize,
}

Expand description

A sample of the state in Observations.

Fields

dropped: usize

Number of observations dropped due to lock contention

wraps: usize

Number of times the observation window wrapped around

p25: T

25th percentile observation

p50: T

50th percentile observation

p75: T

75th percentile observation

p90: T

90th percentile observation

p95: T

95th percentile observation

p99: T

99th percentile observation

p99p9: T

99.9th percentile observation

max: T

Maximum observation

count: usize

Number of observations

Implementations

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impl<T: Ord + Zero + Copy + Into<i64>> Sample<T>

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pub fn as_bucket_pairs(&self) -> Vec<(TimingBucket, i64 )>

Returns each member of the struct along with its TimingBucket label. Each percentile is given as an i64.

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pub fn dropped(&self) -> usize

Returns the number of observations dropped due to the observation lock being held.

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pub fn wraps(&self) -> usize

Returns the number of times the observation count exceeded the available window size.

Trait Implementations

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impl<T: Debug + Ord + Zero + Copy> Debug for Sample<T>

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

Formats the value using the given formatter. Read more

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impl<T: PartialEq + Ord + Zero + Copy> PartialEq<Sample<T>> for Sample<T>

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fn eq(&self, other: &Sample<T>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Sample<T>) -> bool

This method tests for !=.

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impl<T: Eq + Ord + Zero + Copy> Eq for Sample<T>

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impl<T: Ord + Zero + Copy> StructuralEq for Sample<T>

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impl<T: Ord + Zero + Copy> StructuralPartialEq for Sample<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for Sample<T> where
T: RefUnwindSafe,

impl<T> Send for Sample<T> where
T: Send,

impl<T> Sync for Sample<T> where
T: Sync,

impl<T> Unpin for Sample<T> where
T: Unpin,

impl<T> UnwindSafe for Sample<T> where
T: 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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct prometheus_utils::Sample

Fields

Implementations

impl<T: Ord + Zero + Copy + Into<i64>> Sample<T>

pub fn as_bucket_pairs(&self) -> Vec<(TimingBucket, i64 )>

pub fn dropped(&self) -> usize

pub fn wraps(&self) -> usize

Trait Implementations

impl<T: Debug + Ord + Zero + Copy> Debug for Sample<T>

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

impl<T: PartialEq + Ord + Zero + Copy> PartialEq<Sample<T>> for Sample<T>

fn eq(&self, other: &Sample<T>) -> bool

fn ne(&self, other: &Sample<T>) -> bool

impl<T: Eq + Ord + Zero + Copy> Eq for Sample<T>

impl<T: Ord + Zero + Copy> StructuralEq for Sample<T>

impl<T: Ord + Zero + Copy> StructuralPartialEq for Sample<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for Sample<T> where
T: RefUnwindSafe,

impl<T> Send for Sample<T> where
T: Send,

impl<T> Sync for Sample<T> where
T: Sync,

impl<T> Unpin for Sample<T> where
T: Unpin,

impl<T> UnwindSafe for Sample<T> where
T: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct prometheus_utils::Sample

Fields

Implementations

impl<T: Ord + Zero + Copy + Into<i64>> Sample<T>

pub fn as_bucket_pairs(&self) -> Vec<(TimingBucket, i64)>

pub fn dropped(&self) -> usize

pub fn wraps(&self) -> usize

Trait Implementations

impl<T: Debug + Ord + Zero + Copy> Debug for Sample<T>

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

impl<T: PartialEq + Ord + Zero + Copy> PartialEq<Sample<T>> for Sample<T>

fn eq(&self, other: &Sample<T>) -> bool

fn ne(&self, other: &Sample<T>) -> bool

impl<T: Eq + Ord + Zero + Copy> Eq for Sample<T>

impl<T: Ord + Zero + Copy> StructuralEq for Sample<T>

impl<T: Ord + Zero + Copy> StructuralPartialEq for Sample<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for Sample<T> where T: RefUnwindSafe,

impl<T> Send for Sample<T> where T: Send,

impl<T> Sync for Sample<T> where T: Sync,

impl<T> Unpin for Sample<T> where T: Unpin,

impl<T> UnwindSafe for Sample<T> where T: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn as_bucket_pairs(&self) -> Vec<(TimingBucket, i64 )>

impl<T> RefUnwindSafe for Sample<T> where
T: RefUnwindSafe,

impl<T> Send for Sample<T> where
T: Send,

impl<T> Sync for Sample<T> where
T: Sync,

impl<T> Unpin for Sample<T> where
T: Unpin,

impl<T> UnwindSafe for Sample<T> where
T: UnwindSafe,

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

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

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

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

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,