ElementList<T extends Element> class abstract

An immutable list containing HTML elements. This list contains some additional methods when compared to regular lists for ease of CSS manipulation on a group of elements.

Inheritance

Constructors

ElementList()

Properties

borderEdge CssRect
Access dimensions and position of the first Element's content + padding + border box in this list.
no setter
classes CssClassSet
The union of all CSS classes applied to the elements in this list.
getter/setter pair
contentEdge CssRect
Access dimensions and position of the Elements in this list.
no setter
first ↔ T
The first element.
getter/setter pairinherited
hashCode int
The hash code for this object.
no setterinherited
isEmpty bool
Whether this collection has no elements.
no setterinherited
isNotEmpty bool
Whether this collection has at least one element.
no setterinherited
iterator Iterator<T>
A new Iterator that allows iterating the elements of this Iterable.
no setterinherited
last ↔ T
The last element.
getter/setter pairinherited
length int
The number of objects in this list.
getter/setter pairinherited
marginEdge CssRect
Access dimensions and position of the first Element's content + padding + border + margin box in this list.
no setter
onAbort ElementStream<Event>
Stream of abort events handled by this Element.
no setter
onBeforeCopy ElementStream<Event>
Stream of beforecopy events handled by this Element.
no setter
onBeforeCut ElementStream<Event>
Stream of beforecut events handled by this Element.
no setter
onBeforePaste ElementStream<Event>
Stream of beforepaste events handled by this Element.
no setter
onBlur ElementStream<Event>
Stream of blur events handled by this Element.
no setter
onCanPlay ElementStream<Event>
no setter
onCanPlayThrough ElementStream<Event>
no setter
onChange ElementStream<Event>
Stream of change events handled by this Element.
no setter
onClick ElementStream<MouseEvent>
Stream of click events handled by this Element.
no setter
onContextMenu ElementStream<MouseEvent>
Stream of contextmenu events handled by this Element.
no setter
onCopy ElementStream<ClipboardEvent>
Stream of copy events handled by this Element.
no setter
onCut ElementStream<ClipboardEvent>
Stream of cut events handled by this Element.
no setter
onDoubleClick ElementStream<Event>
Stream of doubleclick events handled by this Element.
no setter
onDrag ElementStream<MouseEvent>
A stream of drag events fired when this element currently being dragged.
no setter
onDragEnd ElementStream<MouseEvent>
A stream of dragend events fired when this element completes a drag operation.
no setter
onDragEnter ElementStream<MouseEvent>
A stream of dragenter events fired when a dragged object is first dragged over this element.
no setter
onDragLeave ElementStream<MouseEvent>
A stream of dragleave events fired when an object being dragged over this element leaves this element's target area.
no setter
onDragOver ElementStream<MouseEvent>
A stream of dragover events fired when a dragged object is currently being dragged over this element.
no setter
onDragStart ElementStream<MouseEvent>
A stream of dragstart events fired when this element starts being dragged.
no setter
onDrop ElementStream<MouseEvent>
A stream of drop events fired when a dragged object is dropped on this element.
no setter
onDurationChange ElementStream<Event>
no setter
onEmptied ElementStream<Event>
no setter
onEnded ElementStream<Event>
no setter
onError ElementStream<Event>
Stream of error events handled by this Element.
no setter
onFocus ElementStream<Event>
Stream of focus events handled by this Element.
no setter
onFullscreenChange ElementStream<Event>
Stream of fullscreenchange events handled by this Element.
no setter
onFullscreenError ElementStream<Event>
Stream of fullscreenerror events handled by this Element.
no setter
onInput ElementStream<Event>
Stream of input events handled by this Element.
no setter
onInvalid ElementStream<Event>
Stream of invalid events handled by this Element.
no setter
onKeyDown ElementStream<KeyboardEvent>
Stream of keydown events handled by this Element.
no setter
onKeyPress ElementStream<KeyboardEvent>
Stream of keypress events handled by this Element.
no setter
onKeyUp ElementStream<KeyboardEvent>
Stream of keyup events handled by this Element.
no setter
onLoad ElementStream<Event>
Stream of load events handled by this Element.
no setter
onLoadedData ElementStream<Event>
no setter
onLoadedMetadata ElementStream<Event>
no setter
onMouseDown ElementStream<MouseEvent>
Stream of mousedown events handled by this Element.
no setter
onMouseEnter ElementStream<MouseEvent>
Stream of mouseenter events handled by this Element.
no setter
onMouseLeave ElementStream<MouseEvent>
Stream of mouseleave events handled by this Element.
no setter
onMouseMove ElementStream<MouseEvent>
Stream of mousemove events handled by this Element.
no setter
onMouseOut ElementStream<MouseEvent>
Stream of mouseout events handled by this Element.
no setter
onMouseOver ElementStream<MouseEvent>
Stream of mouseover events handled by this Element.
no setter
onMouseUp ElementStream<MouseEvent>
Stream of mouseup events handled by this Element.
no setter
onMouseWheel ElementStream<WheelEvent>
Stream of mousewheel events handled by this Element.
no setter
onPaste ElementStream<ClipboardEvent>
Stream of paste events handled by this Element.
no setter
onPause ElementStream<Event>
no setter
onPlay ElementStream<Event>
no setter
onPlaying ElementStream<Event>
no setter
onRateChange ElementStream<Event>
no setter
onReset ElementStream<Event>
Stream of reset events handled by this Element.
no setter
onResize ElementStream<Event>
no setter
onScroll ElementStream<Event>
Stream of scroll events handled by this Element.
no setter
onSearch ElementStream<Event>
Stream of search events handled by this Element.
no setter
onSeeked ElementStream<Event>
no setter
onSeeking ElementStream<Event>
no setter
onSelect ElementStream<Event>
Stream of select events handled by this Element.
no setter
onSelectStart ElementStream<Event>
Stream of selectstart events handled by this Element.
no setter
onStalled ElementStream<Event>
no setter
onSubmit ElementStream<Event>
Stream of submit events handled by this Element.
no setter
onSuspend ElementStream<Event>
no setter
onTimeUpdate ElementStream<Event>
no setter
onTouchCancel ElementStream<TouchEvent>
Stream of touchcancel events handled by this Element.
no setter
onTouchEnd ElementStream<TouchEvent>
Stream of touchend events handled by this Element.
no setter
onTouchEnter ElementStream<TouchEvent>
Stream of touchenter events handled by this Element.
no setter
onTouchLeave ElementStream<TouchEvent>
Stream of touchleave events handled by this Element.
no setter
onTouchMove ElementStream<TouchEvent>
Stream of touchmove events handled by this Element.
no setter
onTouchStart ElementStream<TouchEvent>
Stream of touchstart events handled by this Element.
no setter
onTransitionEnd ElementStream<TransitionEvent>
Stream of transitionend events handled by this Element.
no setter
onVolumeChange ElementStream<Event>
no setter
onWaiting ElementStream<Event>
no setter
onWheel ElementStream<WheelEvent>
no setter
paddingEdge CssRect
Access dimensions and position of the first Element's content + padding box in this list.
no setter
reversed Iterable<T>
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 → T
Checks that this iterable has only one element, and returns that element.
no setterinherited
style CssStyleDeclarationBase
Access the union of all CssStyleDeclarations that are associated with an ElementList.
no setter

Methods

add(T element) → void
Adds value to the end of this list, extending the length by one.
inherited
addAll(Iterable<T> iterable) → void
Appends all objects of iterable to the end of this list.
inherited
any(bool test(T element)) bool
Checks whether any element of this iterable satisfies test.
inherited
asMap() Map<int, T>
An unmodifiable Map view of this list.
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.
inherited
contains(Object? element) bool
Whether the collection contains an element equal to element.
inherited
elementAt(int index) → T
Returns the indexth element.
inherited
every(bool test(T element)) bool
Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> f(T element)) Iterable<T>
Expands each element of this Iterable into zero or more elements.
inherited
fillRange(int start, int end, [T? fill]) → void
Overwrites a range of elements with fillValue.
inherited
firstWhere(bool test(T element), {T orElse()?}) → T
The first element that satisfies the given predicate test.
inherited
fold<T>(T initialValue, T combine(T previousValue, T element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
followedBy(Iterable<T> other) Iterable<T>
Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(T element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
getRange(int start, int end) Iterable<T>
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(T element), [int start = 0]) int
The first index in the list that satisfies the provided test.
inherited
insert(int index, T element) → void
Inserts element at position index in this list.
inherited
insertAll(int index, Iterable<T> 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(T element), [int? start]) int
The last index in the list that satisfies the provided test.
inherited
lastWhere(bool test(T element), {T orElse()?}) → T
The last element that satisfies the given predicate test.
inherited
map<T>(T f(T 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(T combine(T previousValue, T element)) → T
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.
inherited
removeAt(int index) → T
Removes the object at position index from this list.
inherited
removeLast() → T
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(T element)) → void
Removes all objects from this list that satisfy test.
inherited
replaceRange(int start, int end, Iterable<T> newContents) → void
Replaces a range of elements with the elements of replacements.
inherited
retainWhere(bool test(T element)) → void
Removes all objects from this list that fail to satisfy test.
inherited
setAll(int index, Iterable<T> iterable) → void
Overwrites elements with the objects of iterable.
inherited
setRange(int start, int end, Iterable<T> 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(T element), {T orElse()?}) → T
The single element that satisfies test.
inherited
skip(int count) Iterable<T>
Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(T element)) Iterable<T>
Creates an Iterable that skips leading elements while test is satisfied.
inherited
sort([int compare(T a, T b)?]) → void
Sorts this list according to the order specified by the compare function.
inherited
sublist(int start, [int? end]) List<T>
Returns a new list containing the elements between start and end.
inherited
take(int count) Iterable<T>
Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(T element)) Iterable<T>
Creates a lazy iterable of the leading elements satisfying test.
inherited
toList({bool growable = true}) List<T>
Creates a List containing the elements of this Iterable.
inherited
toSet() Set<T>
Creates a Set containing the same elements as this iterable.
inherited
toString() String
A string representation of this object.
inherited
where(bool test(T element)) Iterable<T>
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<T> other) List<T>
Returns the concatenation of this list and other.
inherited
operator ==(Object other) bool
The equality operator.
inherited
operator [](int index) → T
The object at the given index in the list.
inherited
operator []=(int index, T value) → void
Sets the value at the given index in the list to value.
inherited