PodExpressionContext class final

Context for evaluating expressions in a pod environment.

Provides access to the ConfigurablePodFactory and optional PodScope, which are necessary for resolving values dynamically during pod initialization.

Example:

class MyPodExpressionContext implements PodExpressionContext {
  final ConfigurablePodFactory factory;
  final Scope? scope;

  MyPodExpressionContext(this.factory, this.scope);

  @override
  ConfigurablePodFactory getPodFactory() => factory;

  @override
  Scope? getScope() => scope;
}

Constructors

PodExpressionContext(ConfigurablePodFactory podFactory, PodScope? scope)

Context for evaluating expressions in a pod environment.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

podFactory ↔ ConfigurablePodFactory

Returns the ConfigurablePodFactory that owns this context.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scope ↔ PodScope?

Returns the active PodScope for this context, if any.

getter/setter pair

Methods

contains(String key) → Future<bool>

Returns true if the given key is a pod in the factory or a contextual object in the scope.

get(String key) → Future<Object?>

Returns the pod or contextual object for the given key, if any.

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