Struct IntCounter

pub struct IntCounter {
    pub name: &'static str,
    /* private fields */
}

An Integer Counter for Hyperlight A named counter backed by an AtomicU64

Fields

name: &'static str

The name of the counter

Implementations

impl IntCounter

pub fn new(name: &'static str, help: &str) -> Result<Self>

Creates a new counter and registers it with the metric registry

pub fn inc(&self)

Increments a counter by 1

pub fn inc_by(&self, val: u64)

Increments a counter by a value

pub fn get(&self) -> u64

Gets the value of a counter

pub fn reset(&self)

Resets a counter

Trait Implementations

impl Debug for IntCounter

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

Formats the value using the given formatter.

impl From<IntCounter> for HyperlightMetric

fn from(counter: IntCounter) -> Self

Converts to this type from the input type.

impl<S: HyperlightMetricOps> GetHyperlightMetric<IntCounter> for S

fn metric(&self) -> Result<&IntCounter>

Converts the metric into a HyperlightMetric

impl<'a> TryFrom<&'a HyperlightMetric> for &'a IntCounter

type Error = HyperlightError

The type returned in the event of a conversion error.

fn try_from(metric: &'a HyperlightMetric) -> Result<Self>

Performs the conversion.