RxSet<E> class Null safety

Inheritance
Implemented types
Mixed in types
Available Extensions

Constructors

RxSet([Set<E> initial = const {}])

Properties

canUpdate bool
read-only, inherited
first → E
Returns the first element. [...]
read-only, inherited
firstRebuild bool
read / write, inherited
hashCode int
The hash code for this object. [...]
read-only, inherited
isEmpty bool
Returns true if there are no elements in this collection. [...]
read-only, inherited
isNotEmpty bool
Returns true if there is at least one element in this collection. [...]
read-only, inherited
iterator Iterator<E>
An iterator that iterates over the elements of this set. [...]
read-only, override
last → E
Returns the last element. [...]
read-only, inherited
length int
Returns the number of elements in the iterable. [...]
read-only, override
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
single → E
Checks that this iterable has only one element, and returns that element. [...]
read-only, inherited
stream Stream<Set<E>?>
read-only, inherited
string String
Same as toString() but using a getter.
read-only, inherited
subject GetStream<Set<E>>
read / write, inherited
value Set<E>
Returns the current value
@protected, @protected, read / write, override

Methods

add(E value) bool
Adds value to the set. [...]
override
addAll(Iterable<E> item) → void
Adds all elements to this set. [...]
override
addListener(GetStream<Set<E>> rxGetx) → void
This is an internal method. Subscribe to changes on the inner stream.
inherited
any(bool test(E element)) bool
Checks whether any element of this iterable satisfies test. [...]
inherited
bindStream(Stream<Set<E>> stream) → void
Binds an existing Stream<T> to this Rx to keep the values in sync. You can bind multiple sources to update the value. Closing the subscription will happen automatically when the observer Widget (GetX or Obx) gets unmounted from the Widget tree.
inherited
call([Set<E>? v]) Set<E>
updates the value to null and adds it to the Stream. Even with null-safety coming, is still an important feature to support, as call() doesn't accept null values. For instance, InputDecoration.errorText has to be null to not show the "error state". [...]
inherited
cast<R>() Set<R>
Provides a view of this set as a set of R instances. [...]
inherited
clear() → void
Removes all elements from the set.
override
close() → void
Closes the subscriptions for this Rx, releasing the resources.
inherited
contains(Object? element) bool
Whether value is in the set.
override
containsAll(Iterable<Object?> other) bool
Whether this set contains all the elements of other.
inherited
difference(Set<Object?> other) Set<E>
Creates a new set with the elements of this that are not in other. [...]
inherited
elementAt(int index) → E
Returns the indexth element. [...]
inherited
every(bool f(E element)) bool
Checks whether every element of this iterable satisfies test. [...]
inherited
expand<T>(Iterable<T> f(E element)) Iterable<T>
Expands each element of this Iterable into zero or more elements. [...]
inherited
firstWhere(bool test(E value), {E orElse()?}) → E
Returns the first element that satisfies the given predicate test. [...]
inherited
fold<T>(T initialValue, T combine(T previousValue, E element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value [...]
inherited
followedBy(Iterable<E> other) Iterable<E>
Returns the lazy concatenation of this iterable and other. [...]
inherited
forEach(void f(E element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
intersection(Set<Object?> other) Set<E>
Creates a new set which is the intersection between this set and other. [...]
inherited
join([String separator = ""]) String
Converts each element to a String and concatenates the strings. [...]
inherited
lastWhere(bool test(E value), {E orElse()?}) → E
Returns the last element that satisfies the given predicate test. [...]
inherited
listen(void onData(Set<E>), {Function? onError, void onDone()?, bool? cancelOnError}) StreamSubscription<Set<E>>
inherited
lookup(Object? object) → E?
If an object equal to object is in the set, return it. [...]
override
map<T>(T f(E element)) Iterable<T>
The current elements of this iterable modified by toElement. [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
reduce(E combine(E value, E element)) → E
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function. [...]
inherited
refresh() → void
Makes a direct update of value adding it to the Stream useful when you make use of Rx for custom Types to referesh your UI. [...]
inherited
remove(Object? item) bool
Removes value from the set. [...]
override
removeAll(Iterable<Object?> elements) → void
Removes each element of elements from this set.
override
removeWhere(bool test(E element)) → void
Removes all elements of this set that satisfy test.
inherited
retainAll(Iterable<Object?> elements) → void
Removes all elements of this set that are not elements in elements. [...]
override
retainWhere(bool E(E)) → void
Removes all elements of this set that fail to satisfy test.
override
singleWhere(bool test(E value), {E orElse()?}) → E
Returns the single element that satisfies test. [...]
inherited
skip(int n) Iterable<E>
Returns an Iterable that provides all but the first count elements. [...]
inherited
skipWhile(bool test(E value)) Iterable<E>
Returns an Iterable that skips leading elements while test is satisfied. [...]
inherited
take(int n) Iterable<E>
Returns a lazy iterable of the count first elements of this iterable. [...]
inherited
takeWhile(bool test(E value)) Iterable<E>
Returns a lazy iterable of the leading elements satisfying test. [...]
inherited
toJson() → dynamic
Returns the json representation of value.
inherited
toList({bool growable = true}) List<E>
Creates a List containing the elements of this Iterable. [...]
inherited
toSet() Set<E>
Creates a Set with the same elements and behavior as this Set. [...]
override
toString() String
A string representation of this object. [...]
inherited
union(Set<E> other) Set<E>
Creates a new set which contains all the elements of this set and other. [...]
inherited
update(void fn(Iterable<E>? value)) → void
where(bool f(E element)) Iterable<E>
Returns a new lazy Iterable with all elements that satisfy the predicate test. [...]
inherited
whereType<T>() Iterable<T>
Returns a new lazy Iterable with all elements that have type T. [...]
inherited

Operators

operator +(Set<E> val) RxSet<E>
Special override to push() element(s) in a reactive way inside the List,
operator ==(Object o) bool
This equality override works for _RxImpl instances and the internal values.
inherited