PreDispose mixin

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

Example:

class MyEvent with PreDispose {

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

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

onPreDispose() → FutureOr<void>

Execute some code before the instance is disposed

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited