TextTrackList class
- Inheritance
- Object
- EventTarget
- TextTrackList
- Implemented types
- Mixed in types
- Annotations
- @Native("TextTrackList")
Properties
- first ↔ TextTrack read / write, inherited-setter, override-getter
- Returns the first element. [...]
- hashCode → int read-only, inherited
- The hash code for this object. [...]
- isEmpty → bool read-only, inherited
- Returns
trueif there are no elements in this collection. [...] - isNotEmpty → bool read-only, inherited
- Returns true if there is at least one element in this collection. [...]
- iterator → Iterator<
TextTrack> read-only, inherited - Returns a new
Iteratorthat allows iterating the elements of thisIterable. [...] - last ↔ TextTrack read / write, inherited-setter, override-getter
- Returns the last element. [...]
- length ↔ int read / write, override
- The number of objects in this list. [...]
- on → Events read-only, inherited
- This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
- onAddTrack → Stream<
TrackEvent> read-only - Stream of
addtrackevents handled by this TextTrackList. - onChange → Stream<
Event> read-only - reversed → Iterable<
TextTrack> read-only, inherited - An Iterable of the objects in this list in reverse order.
- runtimeType → Type read-only, inherited
- A representation of the runtime type of the object.
- single → TextTrack read-only, override
- Checks that this iterable has only one element, and returns that element. [...]
Methods
- add(
TextTrack value) → void inherited - Adds
valueto the end of this list, extending the length by one. [...] - addAll(
Iterable< TextTrack> iterable) → voidinherited - Appends all objects of
iterableto the end of this list. [...] - addEventListener(
String type, EventListener? listener, [bool? useCapture]) → void inherited - any(
bool test(TextTrack element)) → bool inherited - Checks whether any element of this iterable satisfies
test. [...] - asMap(
) → Map< int, TextTrack> inherited - An unmodifiable Map view of this list. [...]
- cast<
R> () → List< R> inherited - Returns a view of this list as a list of
Rinstances. [...] - clear(
) → void inherited - Removes all objects from this list; the length of the list becomes zero. [...]
- contains(
Object? element) → bool inherited - Whether the collection contains an element equal to
element. [...] - dispatchEvent(
Event event) → bool inherited - elementAt(
int index) → TextTrack override - Returns the
indexth element. [...] - every(
bool test(TextTrack element)) → bool inherited - Checks whether every element of this iterable satisfies
test. [...] - expand<
T> (Iterable< T> f(TextTrack element)) → Iterable<T> inherited - Expands each element of this Iterable into zero or more elements. [...]
- fillRange(
int start, int end, [TextTrack? fillValue]) → void inherited - Overwrites a range of elements with
fillValue. [...] - firstWhere(
bool test(TextTrack element), {TextTrack orElse()}) → TextTrack inherited - Returns the first element that satisfies the given predicate
test. [...] - fold<
T> (T initialValue, T combine(T previousValue, TextTrack element)) → T inherited - Reduces a collection to a single value by iteratively combining each element of the collection with an existing value [...]
- followedBy(
Iterable< TextTrack> other) → Iterable<TextTrack> inherited - Returns the lazy concatenation of this iterable and
other. [...] - forEach(
void action(TextTrack element)) → void inherited - Applies the function
fto each element of this collection in iteration order. - getRange(
int start, int end) → Iterable< TextTrack> inherited - Creates an Iterable that iterates over a range of elements. [...]
- getTrackById(
String id) → TextTrack? - indexOf(
Object? element, [int start = 0]) → int inherited - The first index of
elementin this list. [...] - indexWhere(
bool test(TextTrack element), [int start = 0]) → int inherited - The first index in the list that satisfies the provided
test. [...] - insert(
int index, TextTrack element) → void inherited - Inserts
elementat positionindexin this list. [...] - insertAll(
int index, Iterable< TextTrack> iterable) → voidinherited - Inserts all objects of
iterableat positionindexin this list. [...] - join(
[String separator = ""]) → String inherited - Converts each element to a String and concatenates the strings. [...]
- lastIndexOf(
Object? element, [int? start]) → int inherited - The last index of
elementin this list. [...] - lastIndexWhere(
bool test(TextTrack element), [int? start]) → int inherited - The last index in the list that satisfies the provided
test. [...] - lastWhere(
bool test(TextTrack element), {TextTrack orElse()}) → TextTrack inherited - Returns the last element that satisfies the given predicate
test. [...] - map<
T> (T f(TextTrack element)) → Iterable< T> inherited - Returns a new lazy Iterable with elements that are created by calling
fon each element of thisIterablein iteration order. [...] - noSuchMethod(
Invocation invocation) → dynamic inherited - Invoked when a non-existent method or property is accessed. [...]
- reduce(
TextTrack combine(TextTrack previousValue, TextTrack element)) → TextTrack inherited - Reduces a collection to a single value by iteratively combining elements of the collection using the provided function. [...]
- remove(
Object? object) → bool inherited - Removes the first occurrence of
valuefrom this list. [...] - removeAt(
int pos) → TextTrack inherited - Removes the object at position
indexfrom this list. [...] - removeEventListener(
String type, EventListener? listener, [bool? useCapture]) → void inherited - removeLast(
) → TextTrack inherited - Removes and returns the last object in this list. [...]
- removeRange(
int start, int end) → void inherited - Removes a range of elements from the list. [...]
- removeWhere(
bool test(TextTrack element)) → void inherited - Removes all objects from this list that satisfy
test. [...] - replaceRange(
int start, int end, Iterable< TextTrack> iterable) → voidinherited - Replaces a range of elements with the elements of
replacement. [...] - retainWhere(
bool test(TextTrack element)) → void inherited - Removes all objects from this list that fail to satisfy
test. [...] - setAll(
int index, Iterable< TextTrack> iterable) → voidinherited - Overwrites elements with the objects of
iterable. [...] - setRange(
int start, int end, Iterable< TextTrack> iterable, [int skipCount = 0]) → voidinherited - Writes some elements of
iterableinto a range of this list. [...] - shuffle(
[Random? random]) → void inherited - Shuffles the elements of this list randomly.
- singleWhere(
bool test(TextTrack element), {TextTrack orElse()}) → TextTrack inherited - Returns the single element that satisfies
test. [...] - skip(
int count) → Iterable< TextTrack> inherited - Returns an Iterable that provides all but the first
countelements. [...] - skipWhile(
bool test(TextTrack element)) → Iterable< TextTrack> inherited - Returns an
Iterablethat skips leading elements whiletestis satisfied. [...] - sort(
[int compare(TextTrack a, TextTrack b)]) → void inherited - Sorts this list according to the order specified by the
comparefunction. [...] - sublist(
int start, [int? end]) → List< TextTrack> inherited - Returns a new list containing the elements between
startandend. [...] - take(
int count) → Iterable< TextTrack> inherited - Returns a lazy iterable of the
countfirst elements of this iterable. [...] - takeWhile(
bool test(TextTrack element)) → Iterable< TextTrack> inherited - Returns a lazy iterable of the leading elements satisfying
test. [...] - toList(
{bool growable = true}) → List< TextTrack> inherited - Creates a List containing the elements of this Iterable. [...]
- toSet(
) → Set< TextTrack> inherited - Creates a Set containing the same elements as this iterable. [...]
- toString(
) → String inherited - A string representation of this object. [...]
- where(
bool test(TextTrack element)) → Iterable< TextTrack> inherited - Returns a new lazy Iterable with all elements that satisfy the predicate
test. [...] - whereType<
T> () → Iterable< T> inherited - Returns a new lazy Iterable with all elements that have type
T. [...]
Operators
- operator +(
List< TextTrack> other) → List<TextTrack> inherited - Returns the concatenation of this list and
other. [...] - operator ==(
Object other) → bool inherited - The equality operator. [...]
- operator [](
int index) → TextTrack override - The object at the given
indexin the list. [...] - operator []=(
int index, TextTrack value) → void override - Sets the value at the given
indexin the list tovalue. [...]
Constants
- addTrackEvent → const EventStreamProvider<
TrackEvent> - Static factory designed to expose
addtrackevents to event handlers that are not necessarily instances of TextTrackList. [...]const EventStreamProvider<TrackEvent>('addtrack') - changeEvent → const EventStreamProvider<
Event> -
const EventStreamProvider<Event>('change')
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.13.0/dart-html/TextTrackList-class.html