DialogOverlayCompleter<T> class

Completer that manages the lifecycle of a dialog overlay.

Provides control over dialog animations, completion status, and disposal. Wraps a DialogRoute to offer a consistent interface for managing dialog lifecycles through the overlay system.

Features:

• Animation state monitoring
• Future-based completion handling
• Proper resource disposal
• Route management integration

Example:

final completer = DialogOverlayCompleter(dialogRoute);
await completer.future; // Wait for dialog completion
completer.remove(); // Programmatically close dialog

Inheritance

• Object
• OverlayCompleter<T>
• DialogOverlayCompleter

Constructors

DialogOverlayCompleter(DialogRoute<T> route)

Creates a DialogOverlayCompleter.

Properties

animationFuture → Future<void>

no setter, override

future → Future<T>

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

isAnimationCompleted → bool

no setter, override

isCompleted → bool

no setter, override

route → DialogRoute<T>

The dialog route managed by this completer.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose() → void

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

remove() → void

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited