RxList<E> class

Observable list

Inheritance

Object
ListBase<E>
RxList

Implemented types

List<E>

Implementers

BoundList

Available extensions

Constructors

RxList(): Create a list. Behaves similar to List<int>([int length])
RxList.filled(int length, E fill, {bool growable = false})
RxList.from(Iterable<E> elements, {bool growable = true})
RxList.generate(int length, E generator(int index), {bool growable = true})
RxList.of(Iterable<E> elements, {bool growable = true})

Properties

first ↔ E: The first element.
getter/setter pairinherited
firstOrNull → T?: Available on Iterable<T>, provided by the IterableExtensions extension
The first element of this iterator, or null if the iterable is empty.
no setter
hashCode → int: The hash code for this object.
no setterinherited
indexed → Iterable<(int, T)>: Available on Iterable<T>, provided by the IterableExtensions extension
Pairs of elements of the indices and elements of this iterable.
no setter
isEmpty → bool: Whether this collection has no elements.
no setterinherited
isNotEmpty → bool: Whether this collection has at least one element.
no setterinherited
iterator → Iterator<E>: A new Iterator that allows iterating the elements of this Iterable.
no setterinherited
last ↔ E: The last element.
getter/setter pairinherited
lastOrNull → T?: Available on Iterable<T>, provided by the IterableExtensions extension
The last element of this iterable, or null if the iterable is empty.
no setter
length ↔ int: The number of objects in this list.
getter/setter pairoverride
nonNulls → Iterable<T>: Available on Iterable<T?>, provided by the NullableIterableExtensions extension
The non-null elements of this iterable.
no setter
onChange → Stream<ListChange<E>>: A stream of record of changes to this list
no setter
reversed → Iterable<E>: An Iterable of the objects in this list in reverse order.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
single → E: Checks that this iterable has only one element, and returns that element.
no setterinherited
singleOrNull → T?: Available on Iterable<T>, provided by the IterableExtensions extension
The single element of this iterator, or null.
no setter
toJS → JSArray<T>: Available on List<T>, provided by the ListToJSArray extension
Converts this List to a JSArray by either casting, unwrapping, or cloning the List.
no setter
toJSProxyOrRef → JSArray<T>: Available on List<T>, provided by the ListToJSArray extension
Converts this List to a JSArray by either casting, unwrapping, or proxying the List.
no setter
wait → Future<List<T>>: Available on Iterable<Future<T>>, provided by the FutureIterable extension
Waits for futures in parallel.
no setter

Methods

add(E element) → void: Adds value to the end of this list, extending the length by one.
override
addAll(Iterable<E> elements) → void: Appends all objects of iterable to the end of this list.
override
any(bool test(E element)) → bool: Checks whether any element of this iterable satisfies test.
inherited
asMap() → Map<int, E>: An unmodifiable Map view of this list.
inherited
asNameMap() → Map<String, T>: Available on Iterable<T>, provided by the EnumByName extension
Creates a map from the names of enum values to the values.
byName(String name) → T: Available on Iterable<T>, provided by the EnumByName extension
Finds the enum value in this list with name name.
cast<R>() → List<R>: Returns a view of this list as a list of R instances.
inherited
clear() → void: Removes all objects from this list; the length of the list becomes zero.
override
contains(Object? element) → bool: Whether the collection contains an element equal to element.
inherited
dispose() → Future<void>
elementAt(int index) → E: Returns the indexth element.
inherited
elementAtOrNull(int index) → T?: Available on Iterable<T>, provided by the IterableExtensions extension
The element at position index of this iterable, or null.
every(bool test(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
fillRange(int start, int end, [E? fill]) → void: Overwrites a range of elements with fillValue.
inherited
firstWhere(bool test(E element), {E orElse()?}) → E: 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>: Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(E element)) → void: Invokes action on each element of this iterable in iteration order.
inherited
getRange(int start, int end) → Iterable<E>: Creates an Iterable that iterates over a range of elements.
inherited
indexOf(Object? element, [int start = 0]) → int: The first index of element in this list.
inherited
indexWhere(bool test(E element), [int start = 0]) → int: The first index in the list that satisfies the provided test.
inherited
insert(int index, E element) → void: Inserts element at position index in this list.
override
insertAll(int index, Iterable<E> iterable) → void: Inserts all objects of iterable at position index in this list.
inherited
join([String separator = ""]) → String: Converts each element to a String and concatenates the strings.
inherited
lastIndexOf(Object? element, [int? start]) → int: The last index of element in this list.
inherited
lastIndexWhere(bool test(E element), [int? start]) → int: The last index in the list that satisfies the provided test.
inherited
lastWhere(bool test(E element), {E orElse()?}) → E: The last element that satisfies the given predicate test.
inherited
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 nonexistent method or property is accessed.
inherited
reduce(E combine(E previousValue, E element)) → E: Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
remove(Object? element) → bool: Removes the first occurrence of value from this list.
override
removeAt(int index) → E: Removes the object at position index from this list.
inherited
removeLast() → E: Removes and returns the last object in this list.
inherited
removeRange(int start, int end) → void: Removes a range of elements from the list.
inherited
removeWhere(bool test(E element)) → void: Removes all objects from this list that satisfy test.
override
replaceRange(int start, int end, Iterable<E> newContents) → void: Replaces a range of elements with the elements of replacements.
inherited
retainWhere(bool test(E element)) → void: Removes all objects from this list that fail to satisfy test.
override
setAll(int index, Iterable<E> iterable) → void: Overwrites elements with the objects of iterable.
inherited
setRange(int start, int end, Iterable<E> iterable, [int skipCount = 0]) → void: Writes some elements of iterable into a range of this list.
inherited
shuffle([Random? random]) → void: Shuffles the elements of this list randomly.
inherited
singleWhere(bool test(E element), {E orElse()?}) → E: The single element that satisfies test.
inherited
skip(int count) → Iterable<E>: Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(E element)) → Iterable<E>: Creates an Iterable that skips leading elements while test is satisfied.
inherited
sort([int compare(E a, E b)?]) → void: Sorts this list according to the order specified by the compare function.
inherited
sublist(int start, [int? end]) → List<E>: Returns a new list containing the elements between start and end.
inherited
take(int count) → Iterable<E>: Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(E element)) → Iterable<E>: Creates a lazy iterable of the leading elements satisfying test.
inherited
toList({bool growable = true}) → List<E>: Creates a List containing the elements of this Iterable.
inherited
toSet() → Set<E>: Creates a Set containing the same elements as this iterable.
inherited
toString() → String: A string representation of this object.
inherited
where(bool test(E element)) → Iterable<E>: Creates a new lazy Iterable with all elements that satisfy the predicate test.
inherited
whereType<T>() → Iterable<T>: Creates a new lazy Iterable with all elements that have type T.
inherited

Operators

operator +(List<E> other) → List<E>: Returns the concatenation of this list and other.
inherited
operator ==(Object other) → bool: The equality operator.
inherited
operator [](int index) → E: The object at the given index in the list.
override
operator []=(int index, E value) → void: Sets the value at the given index in the list to value.
override

RxList<E> class

Constructors

Properties

Methods

Operators

list library