Measured

Class: Gauge

Gauge

Values that can be read instantly

new Gauge(readFn)

Parameters:
Name Type Description
readFn function

A function that returns the numeric value for this gauge.
Implements:
Source:
Example
var Measured = require('measured')
var gauge = new Measured.Gauge(function() {
    return process.memoryUsage().rss;
});

Methods

getType()

The type of the Metric Impl. MetricTypes.

Implements:
Source:
Returns:

The type of the Metric Impl.

Type
string

toJSON()

Implements:
Source:
Returns:

Gauges directly return the value from the callback which should be a number.

Type
number