MeasureListener class Null safety

A Listener that can listen on changes to a Measure.

Implementers

Constructors

MeasureListener()

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

hasChanged(Measure measure) → void
Called when this MeasureListener has changed. measure is the changed measure.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
A string representation of this object. [...]
inherited

Operators

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