PreDestroy mixin

Mixin to help to execute some code before the instance is destroyed

Example:

class MyEvent with PreDestroy {

  @override
  FutureOr<void> onPreDestroy(){
    print('do something before destroy');
  }
}

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onPreDestroy() → FutureOr<void>

Executes before the instance is destroyed

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited