RxSet<E> class

Inheritance

• Object
• RxImpl<Set<E>>
• RxSet

Implemented types

• Set<E>

Available extensions

• EnumByName
• FutureIterable
• IterableExtensions
• NullableIterableExtensions
• RxSetExt
• SignalSetExt

Constructors

RxSet(Set<E> initial)

Properties

aspects → _SubscriberTagSet

Members: Aspects attached to this mediator variable.

final, inherited

first → E

The first element.

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

isEmpty → bool

Whether this collection has no elements.

no setter, override

isNotEmpty → bool

Whether this collection has at least one element.

no setter, override

iterator → Iterator<E>

An iterator that iterates over the elements of this set.

no setter, override

last → E

The last element.

no setter, override

length → int

The number of elements in this Iterable.

no setter, override

notify → dynamic

Notify to rebuild widgets according to the aspects.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

single → E

Checks that this iterable has only one element, and returns that element.

no setter, override

value ↔ dynamic

Getter of the value.

getter/setter pair, inherited

Methods

add(E newValue) → bool

Adds value to the set.

override

addAll(Iterable<E> item) → void

Adds all elements to this set.

override

addAspects(RxImpl other) → void

Add other.aspects to the aspects of this mediator variable.

inherited

any(bool test(E)) → bool

Checks whether any element of this iterable satisfies test.

override

cast<R>() → Set<R>

Provides a view of this set as a set of R instances.

override

clear() → void

Removes all elements from the set.

override

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.

override

difference(Set<Object?> other) → Set<E>

Creates a new set with the elements of this that are not in other.

override

elementAt(int index) → E

Returns the indexth element.

override

every(bool test(E)) → bool

Checks whether every element of this iterable satisfies test.

override

expand<T>(Iterable<T> f(E)) → Iterable<T>

Expands each element of this Iterable into zero or more elements.

override

firstWhere(bool test(E), {E orElse()?}) → E

The first element that satisfies the given predicate test.

override

fold<T>(T initialValue, T combine(T, E)) → T

Reduces a collection to a single value by iteratively combining each element of the collection with an existing value

override

followedBy(Iterable<E> other) → Iterable<E>

Creates the lazy concatenation of this iterable and other.

override

forEach(void f(E)) → void

Invokes action on each element of this iterable in iteration order.

override

intersection(Set<Object?> other) → Set<E>

Creates a new set which is the intersection between this set and other.

override

join([String separator = '']) → String

Converts each element to a String and concatenates the strings.

override

lastWhere(bool test(E), {E orElse()?}) → E

The last element that satisfies the given predicate test.

override

lookup(Object? object) → E

If an object equal to object is in the set, return it.

override

map<T>(T f(E)) → Iterable<T>

The current elements of this iterable modified by toElement.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reduce(E combine(E, E)) → E

Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.

override

remove(Object? item) → bool

Removes value from the set.

override

removeAll(Iterable<Object?> elements) → void

Removes each element of elements from this set.

override

removeAspects(RxImpl other) → void

Remove other.aspects from the aspects of this mediator variable.

inherited

removeWhere(bool test(E)) → void

Removes all elements of this set that satisfy test.

override

retainAll(Iterable<Object?> elements) → void

Removes all elements of this set that are not elements in elements.

override

retainAspects(RxImpl other) → void

Retain other.aspects of this mediator variable.

inherited

retainWhere(bool E(E)) → void

Removes all elements of this set that fail to satisfy test.

override

singleWhere(bool test(E), {E orElse()?}) → E

The single element that satisfies test.

override

skip(int count) → Iterable<E>

Creates an Iterable that provides all but the first count elements.

override

skipWhile(bool test(E)) → Iterable<E>

Creates an Iterable that skips leading elements while test is satisfied.

override

subscribe(Widget builder(), {Key? key}) → Widget

Return a Subscriber widget for indirect use of this mediator variable.

inherited

take(int count) → Iterable<E>

Creates a lazy iterable of the count first elements of this iterable.

override

takeWhile(bool test(E)) → Iterable<E>

Creates a lazy iterable of the leading elements satisfying test.

override

toList({bool growable = true}) → List<E>

Creates a List containing the elements of this Iterable.

override

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.

override

where(bool test(E)) → Iterable<E>

Creates a new lazy Iterable with all elements that satisfy the predicate test.

override

whereType<T>() → Iterable<T>

Creates a new lazy Iterable with all elements that have type T.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited