Computed<T> constructor
const
Computed<T> (
- StateBuilder<
T> stateBuilder, { - EqualityComparer<
T> ? equalityComparer,
Creates a derived state which combine the current state of other parts and allows any widget to be rebuilt when the underlaying value changes.
Implementation
const Computed(
this.stateBuilder, {
EqualityComparer<T>? equalityComparer,
}) : super(equalityComparer);