AsyncRelayCommand<TIn> class abstract

A Command that executes asynchronously.

Inheritance

• Object
• RelayCommand<TIn>
• AsyncRelayCommand

Implementers

• AsyncTwoWayCommand

Constructors

AsyncRelayCommand()

Properties

canExecute → ValueNotifier<bool>

Determines whether execution is allowed.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

isExecuting ↔ ValueNotifier<bool>

Determines whether the asynchronous execution is finished or not.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

call([Object? parameter]) → Future<void>

Executes this command.

override

execute([Object? parameter]) → Future<void>

Internally executes this command.

override

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

Static Methods

withoutParam(Future<void> execute()) → AsyncRelayCommand<void>

Initializes a new instance of AsyncRelayCommand that does not need any parameter when executing.

override

withParam<TIn>(Future<void> execute(TIn)) → AsyncRelayCommand<TIn>

Initializes a new instance of AsyncRelayCommand that needs a parameter TIn when executing.

override