StateList class

A StateElement that implements the list interface and contains a list of other state elements. Note that if any object is added to the list it is automatically converted to a StateElement. You do not provide state elements to the list to yourself.

Inheritance
Mixed in types
Available Extensions

Constructors

StateList(List list, StateElement parent)

Properties

converter StateElement Function(dynamic value, StateElement parent)
read / write, inherited
first ↔ dynamic
Returns the first element. [...]
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
Returns a new Iterator that allows iterating the elements of this Iterable. [...]
read-only, inherited
last ↔ dynamic
Returns the last element. [...]
read / write, inherited
length int
The number of objects in this list. [...]
read / write, override
notifications Stream<StateElementNotification>
Returns a stream that can be subscribed to that receives StateElementNotifications upon changes
read-only, inherited
notifyParent bool
read / write, inherited
parent StateElement
final, inherited
removedFromState bool
Whether a state element has been removed from the state tree
read-only, inherited
reversed Iterable
An Iterable of the objects in this list in reverse order.
read-only, inherited
rootElement RootStateElement
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
single → dynamic
Checks that this iterable has only one element, and returns that element. [...]
read-only, inherited
typeSafety TypeSafety
read / write, inherited
typing StateValueTyping
read / write, inherited

Methods

add(dynamic element) → void
Adds value to the end of this list, extending the length by one. [...]
inherited
addAll(Iterable iterable) → void
Appends all objects of iterable to the end of this list. [...]
override
any(bool test(dynamic element)) bool
Checks whether any element of this iterable satisfies test. [...]
inherited
asMap() Map<int, dynamic>
An unmodifiable Map view of this list. [...]
inherited
call<T>(StatePath path) → T
inherited
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
elementAt(int index) → dynamic
Returns the indexth element. [...]
inherited
every(bool test(dynamic element)) bool
Checks whether every element of this iterable satisfies test. [...]
inherited
expand<T>(Iterable<T> f(dynamic element)) Iterable<T>
Expands each element of this Iterable into zero or more elements. [...]
inherited
fillRange(int start, int end, [dynamic fillValue]) → void
Overwrites a range of elements with fillValue. [...]
override
firstWhere(bool test(dynamic element), {dynamic orElse()}) → dynamic
Returns the first element that satisfies the given predicate test. [...]
inherited
fold<T>(T initialValue, T combine(T previousValue, dynamic element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value [...]
inherited
followedBy(Iterable other) Iterable
Returns the lazy concatenation of this iterable and other. [...]
inherited
forEach(void action(dynamic element)) → void
Applies the function f to each element of this collection in iteration order.
inherited
getRange(int start, int end) Iterable
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(dynamic element), [int start = 0]) int
The first index in the list that satisfies the provided test. [...]
inherited
insert(int index, dynamic value) → void
Inserts element at position index in this list. [...]
override
insertAll(int index, Iterable iterable) → void
Inserts all objects of iterable at position index in this list. [...]
override
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(dynamic element), [int start]) int
The last index in the list that satisfies the provided test. [...]
inherited
lastWhere(bool test(dynamic element), {dynamic orElse()}) → dynamic
Returns the last element that satisfies the given predicate test. [...]
inherited
map<T>(T f(dynamic element)) Iterable<T>
Returns a new lazy Iterable with elements that are created by calling f on each element of this Iterable in iteration order. [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
notifyChange() → void
inherited
notifyRemovedFromState() → void
should be called after a state element is no longer part of the state. This will cause your app to throw an error if you accidentally try to access or modify an element that's no longer in state.
override
reduce(dynamic combine(dynamic previousValue, dynamic element)) → dynamic
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) StateElement
Removes the object at position index from this list. [...]
override
removeLast() StateElement
Removes and returns the last object in this list. [...]
override
removeRange(int start, int end) → void
Removes a range of elements from the list. [...]
override
removeWhere(bool test(StateElement element)) → void
Removes all objects from this list that satisfy test. [...]
override
replaceRange(int start, int end, Iterable replacement) → void
Replaces a range of elements with the elements of replacement. [...]
override
retainWhere(bool test(StateElement element)) → void
Removes all objects from this list that fail to satisfy test. [...]
override
setAll(int index, Iterable iterable) → void
Overwrites elements with the objects of iterable. [...]
override
setRange(int start, int end, Iterable iterable, [int skipCount = 0]) → void
Writes some elements of iterable into a range of this list. [...]
override
shuffle([Random random]) → void
Shuffles the elements of this list randomly.
override
singleWhere(bool test(dynamic element), {dynamic orElse()}) → dynamic
Returns the single element that satisfies test. [...]
inherited
skip(int count) Iterable
Returns an Iterable that provides all but the first count elements. [...]
inherited
skipWhile(bool test(dynamic element)) Iterable
Returns an Iterable that skips leading elements while test is satisfied. [...]
inherited
sort([int compare(dynamic a, dynamic b)]) → void
Sorts this list according to the order specified by the compare function. [...]
override
sublist(int start, [int end]) List
Returns a new list containing the elements between start and end. [...]
inherited
subscribe(void callback(StateElementNotification notification)) StreamSubscription<StateElementNotification>
Subscripes to notifications and calls the callback upon an event will be depricated. Use notifications instead.
inherited
take(int count) Iterable
Returns a lazy iterable of the count first elements of this iterable. [...]
inherited
takeWhile(bool test(dynamic element)) Iterable
Returns a lazy iterable of the leading elements satisfying test. [...]
inherited
toList({bool growable = true}) List
Creates a List containing the elements of this Iterable. [...]
inherited
toPrimitive() List
Should be overriden if you need to convert the state to JSON. Attempts to convert a state element to primitive values before converting to JSON
override
toSet() Set
Creates a Set containing the same elements as this iterable. [...]
inherited
toString() String
A string representation of this object. [...]
inherited
where(bool test(dynamic element)) Iterable
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 +(List other) List
Returns the concatenation of this list and other. [...]
inherited
operator ==(Object other) bool
The equality operator. [...]
inherited
operator [](int index) StateElement
The object at the given index in the list. [...]
override
operator []=(int index, dynamic value) → void
Sets the value at the given index in the list to value. [...]
override