[−][src]Struct lognplot::tsdb::SampleMetrics

pub struct SampleMetrics {
    pub min: f64,
    pub max: f64,
    pub sum: f64,
    pub sum_squared: f64,
    pub count: usize,
}

Metrics collected about a certain trace This can be used during query.

Fields

min: f64

The minimum value of all samples

max: f64

The maximum value of all samples

sum: f64

The sum of all values. Together with the count, this allows to calculate the average value.

sum_squared: f64

This value allows for calculation of the variance of the signal. TODO: this value will be insanely large at some point in time.

count: usize

The total number of samples

Methods

`impl SampleMetrics`[src]

`pub fn new(min: f64, max: f64, sum: f64, sum_squared: f64, count: usize) -> Self`[src]

`pub fn mean(&self) -> f64`[src]

Calculate the mean value of this metrics.

Trait Implementations

`impl Metrics<Sample> for SampleMetrics`[src]

`fn update(&mut self, sample: &Sample)`[src]

Integrate a single sample into tha metrics. This involves updating the min and max values as well as the count and the sum.

`fn include(&mut self, metrics: &SampleMetrics)`[src]

Include other metrics into this metrics.

`impl From<Sample> for SampleMetrics`[src]

`fn from(sample: Sample) -> Self`[src]

`impl Clone for SampleMetrics`[src]

`fn clone(&self) -> SampleMetrics`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for SampleMetrics`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl Send for SampleMetrics`

`impl Sync for SampleMetrics`

`impl Unpin for SampleMetrics`

`impl UnwindSafe for SampleMetrics`

`impl RefUnwindSafe for SampleMetrics`

Blanket Implementations

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Struct lognplot::tsdb::SampleMetrics

Fields

Methods

impl SampleMetrics[src]

pub fn new(min: f64, max: f64, sum: f64, sum_squared: f64, count: usize) -> Self[src]

pub fn mean(&self) -> f64[src]

Trait Implementations

impl Metrics<Sample> for SampleMetrics[src]

fn update(&mut self, sample: &Sample)[src]

fn include(&mut self, metrics: &SampleMetrics)[src]

impl From<Sample> for SampleMetrics[src]

fn from(sample: Sample) -> Self[src]

impl Clone for SampleMetrics[src]

fn clone(&self) -> SampleMetrics[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for SampleMetrics[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl Send for SampleMetrics

impl Sync for SampleMetrics

impl Unpin for SampleMetrics

impl UnwindSafe for SampleMetrics

impl RefUnwindSafe for SampleMetrics

Blanket Implementations

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

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

fn type_id(&self) -> TypeId[src]

`impl SampleMetrics`[src]

`pub fn new(min: f64, max: f64, sum: f64, sum_squared: f64, count: usize) -> Self`[src]

`pub fn mean(&self) -> f64`[src]

`impl Metrics<Sample> for SampleMetrics`[src]

`fn update(&mut self, sample: &Sample)`[src]

`fn include(&mut self, metrics: &SampleMetrics)`[src]

`impl From<Sample> for SampleMetrics`[src]

`fn from(sample: Sample) -> Self`[src]

`impl Clone for SampleMetrics`[src]

`fn clone(&self) -> SampleMetrics`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for SampleMetrics`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Send for SampleMetrics`

`impl Sync for SampleMetrics`

`impl Unpin for SampleMetrics`

`impl UnwindSafe for SampleMetrics`

`impl RefUnwindSafe for SampleMetrics`

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]