Struct Item

pub struct Item<'a> {
    pub schema: &'a ItemSchema,
    pub value: &'a MetricValue,
    pub help: Option<&'a String>,
}

A metric item combining schema and value information.

Provides a unified view of a metric’s metadata and current value.

Fields

schema: &'a ItemSchema

Reference to the metric’s schema information

value: &'a MetricValue

Reference to the metric’s current value

help: Option<&'a String>

Help text, if available

Implementations

impl Item<'_>

pub fn encode_openmetrics(&self, writer: &mut impl Write) -> Result<(), Error>

Encodes this metric item to OpenMetrics format.

Writes the metric in OpenMetrics text format to the provided writer.

Trait Implementations

impl<'a> Debug for Item<'a>

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

Formats the value using the given formatter.