converter library Null safety

Classes

Area
Represents quantity Area
Force
Represents quantity Force
Frequency
Represents quantity Frequency
Length
Represents base quantity Length
Mass
Represents base quantity Mass
Quantity<Q extends Quantity<Q>>
Superclass of all quantities
SolidAngle
Represents quantity Solid angle
Speed
Represents quantity Speed
Temperature
Represents base quantity Temperature
Time
Represents base quantity Time