AsyncValidator<T> class
abstract
An abstract class extended by classes that perform asynchronous validation.
Constructors
- AsyncValidator()
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
call(
AbstractControl< T> control) → Future<Map< String, dynamic> ?> -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
validate(
AbstractControl< T> control) → Future<Map< String, dynamic> ?> -
Validates the
control
.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited