Metric class Null safety

A metric is a set of user experience data for a single web performance metric, like "first contentful paint".

It contains a summary histogram of real world Chrome usage as a series of bins.

Constructors

Metric({List<Bin>? histogram, Percentiles? percentiles})
Metric.fromJson(Map _json)

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
histogram List<Bin>?
The histogram of user experiences for a metric. [...]
read / write
percentiles Percentiles?
Common useful percentiles of the Metric. [...]
read / write
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toJson() Map<String, dynamic>
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited