ResettableSelector
A resettable memoized selector.
Unlike the standard createSelector functions, this returns an object that allows you to reset the cache.
Example:
final selector = ResettableSelector.create1(
getTodos,
(todos) => todos.where((t) => !t.completed).toList(),
);
final result = selector.select(state);
selector.resetCache(); // Clear the cached result
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
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
resetCache(
) → void - Resets the selector's cache.
-
select(
S state) → R - Selects data from the state.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
create1<
S, T1, R> (Selector< S, T1> selector1, R combiner(T1)) → ResettableSelector<S, R> - Creates a resettable selector with one input.
-
create2<
S, T1, T2, R> (Selector< S, T1> selector1, Selector<S, T2> selector2, R combiner(T1, T2)) → ResettableSelector<S, R> - Creates a resettable selector with two inputs.