Struct cadence::Histogram

pub struct Histogram { /* private fields */ }

Histograms are values whose distribution is calculated by the server.

The distribution calculated for histograms is often similar to that of timers. Histograms can be thought of as a more general (not limited to timing things) form of timers.

See the Histogrammed trait for more information.

Implementations

impl Histogram

pub fn new(prefix: &str, key: &str, value: u64) -> Self

pub fn new_f64(prefix: &str, key: &str, value: f64) -> Self

Trait Implementations

impl Clone for Histogram

fn clone(&self) -> Histogram

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Histogram

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

Formats the value using the given formatter.

impl From<String> for Histogram

fn from(s: String) -> Self

Converts to this type from the input type.

impl Hash for Histogram

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Metric for Histogram

fn as_metric_str(&self) -> &str

impl PartialEq for Histogram

fn eq(&self, other: &Histogram) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Histogram

impl StructuralPartialEq for Histogram