MetricPrefix class sealed

DECORATOR that scales base unit by a power. The beautiful thing about the SI system is its units. The consistency between moving from "1000 milligrams" to "1 gram" enables comprehension and broad usage. DECORATOR is a natural fit, as it enables composition across all SI base units with minimal duplication. Dart's Sealed Class and compile time enumeration is pretty cool here, enumerating types without forcing a SINGLE GIANT ENUM OF DOOM.

Implemented types

• Comparable<MetricPrefix>
• SI

Implementers

• Atto
• Centi
• Deca
• Deci
• Exa
• Exbi
• Femto
• Gibi
• Giga
• Hecto
• Kibi
• Kilo
• Mebi
• Mega
• Micro
• Milli
• Nano
• None
• Pebi
• Peta
• Pico
• Quecto
• Quetta
• Ronna
• Ronto
• Tebi
• Tera
• Yobi
• Yocto
• Yotta
• Zebi
• Zepto
• Zeta

Properties

hashCode → int

The hash code for this object.

no setter, override

power → num

final

prefix → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

symbol → String

no setter, override

unit → Unit

final

Methods

compareTo(MetricPrefix other) → int

Compares this object to another object.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override