ObservationSpec class

A model observation hook.

Constructors

ObservationSpec({required Function callback, Iterable<Object?> targets = const []})

Properties

callback → Function
final
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
targets → List<Object?>
final

Methods

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