EventManagerMixin mixin

Adds framework-independent event subscription ownership to any object.

A lifecycle-aware object must call disposeEventManager from its own cleanup callback. After that, EventBusManager.owner(this) listeners are cancelled automatically.

Implemented types

• EventSubscriptionOwner

Properties

hashCode → int

The hash code for this object.

no setter, inherited

isEventManagerDisposed → bool

Whether this object's event subscriptions have been disposed.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

disposeEventManager() → void

Cancels every subscription registered through owner(this).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

registerEventSubscription(EventSubscriptionHandle subscription) → void

Registers subscription for lifecycle-managed cancellation.

override

toString() → String

A string representation of this object.

inherited

unregisterEventSubscription(EventSubscriptionHandle subscription) → void

Removes an already cancelled subscription from lifecycle management.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited