AckModel class final

Marks a hand-written class for Ack schema generation.

The declaring library must include both generated parts, for example part 'user.ack.dart'; and part 'user.ack.g.dart';. Instantiable models and implicit sealed-union branches must be final class declarations, use only final stored fields, and apply the generated _$ClassAck mixin. Annotated sealed union bases remain supported.

Annotations

• @Target.new({TargetKind.classType})

Constructors

AckModel({String? schemaName, AckCaseStyle caseStyle = AckCaseStyle.none, String? discriminatorKey, String? discriminatorValue, AckUnknownPropertyPolicy unknownProperties = AckUnknownPropertyPolicy.reject, String captureField = 'additionalProperties'})

Creates a class-first Ack model annotation.

const

Properties

captureField → String

Dart field that stores captured unknown properties.

final

caseStyle → AckCaseStyle

Naming convention applied to JSON field keys.

final

discriminatorKey → String?

Required discriminator key for an annotated sealed union base.

final

discriminatorValue → String?

Wire discriminator for a concrete union branch.

final

hashCode → int

The hash code for this object.

no setter, inherited

jsonSerializable → JsonSerializable

Fixed phase-2 configuration consumed by ack_generator.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

schemaName → String?

Exact public schema facade class name.

final

unknownProperties → AckUnknownPropertyPolicy

Policy for undeclared object properties.

final

Methods

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.

inherited