BarcodeQRCorrectionLevel enum Null safety

QR Code Correction Level

Constants

high → const BarcodeQRCorrectionLevel

30% of codewords can be restored

const BarcodeQRCorrectionLevel(3)
low → const BarcodeQRCorrectionLevel

7% of codewords can be restored.

const BarcodeQRCorrectionLevel(0)
medium → const BarcodeQRCorrectionLevel

15% of codewords can be restored.

const BarcodeQRCorrectionLevel(1)
quartile → const BarcodeQRCorrectionLevel

25% of codewords can be restored.

const BarcodeQRCorrectionLevel(2)
values → const List<BarcodeQRCorrectionLevel>

A constant List of the values in this enum, in order of their declaration.

const List<BarcodeQRCorrectionLevel>

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
index int

The integer index of this enum.

final
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
toString() String
A string representation of this object. [...]
override

Operators

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