Token class

A single token extracted from UDI or other structured barcode data.

Tokens are produced when the scanner parses a structured symbology (e.g. UDI) into labelled key/value pairs.

See: https://techdocs.zebra.com/emdk-for-android/13-0/api/reference/com/symbol/emdk/barcode/tokenizeddata.token

Constructors

Token({String? data, String? dataType, String? format, String? key, Uint8List? rawData})
const
Token.fromMap(Map<String, dynamic> map)
Creates a Token from a Map received via the platform channel.
factory

Properties

data → String?
The decoded string value for this token.
final
dataType → String?
The data type of this token's value (e.g. "string", "date").
final
format → String?
The format description of this token.
final
hashCode → int
The hash code for this object.
no setterinherited
key → String?
The key (field name) that identifies this token in the structured data.
final
rawData → Uint8List?
The raw byte representation of the token data.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toMap() → Map<String, dynamic>
Converts this Token to a Map suitable for sending over the platform channel.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited