EvaluationHook class

A hook declaring only its supported stages, with typed stage arguments. Registering this hook opts its input views into strict structured snapshots. Legacy Hook/BaseHook value behavior remains unchanged; invalid snapshot data is retained as diagnostic references during error/finally cleanup.

Inheritance

• Object
• BaseHook
• EvaluationHook

Constructors

EvaluationHook({required HookMetadata metadata, BeforeEvaluationHook? before, AfterEvaluationHook? after, ErrorEvaluationHook? error, AfterEvaluationHook? finallyAfter})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

metadata → HookMetadata

Hook metadata and configuration

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stages → Set<HookStage>

final

Methods

after(HookContext context) → Future<void>

After successful evaluation

override

before(HookContext context) → Future<Map<String, dynamic>?>

Before flag evaluation.

override

error(HookContext context) → Future<void>

When an error occurs

override

finally_(HookContext context, EvaluationDetails? details, [HookHints? hints]) → Future<void>

Always executed at the end, now with evaluation details parameter

override

finallyAfter(HookContext context, EvaluationDetails details, [HookHints? hints]) → Future<void>

Dart spelling of the specification's finally stage.

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