Discovery class abstract

The root of all discovery classes. The main purpose is to detect the version of the received discovery_b64 message. The error property reflects if any of the decoded fields failed to decode properly.

Implementers

• DiscoveryAdvancedV0
• DiscoveryLegacy

Constructors

Discovery.new(Uint8List byteArray)

Discovery.fromDiscoveryB64(String discoveryB64)

This factory constructor is used to create a discovery class from a dicovery_b64 string.

factory

Properties

byteArray → Uint8List

The source byte used for constructing this class

final

discoveryDataMap → Map<String, dynamic>

For backwards compatibility, this property provides the same data as the getDiscoveryDataMap function that can be found in the Java library provided by Zebra.

final

discoveryVersion → ByteValue

The version of the discovery_b64 message. 3 = legacy 4= advanced

final

error → bool

This property returns true when one or more values have an error.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

items → List<ValueBase>

This property lists all values in this class and is used as the source for the error property.

no setter

notUsed1 → NotUsedValue

These bytes are not used, or don't have any known function

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

initMap() → void

This function adds al relevant items to the discoveryDataMap

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

Add a way to convert this class to Json

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited