Float32x4List class abstract final

A fixed-length list of Float32x4 numbers that is viewable as a TypedData.

For long lists, this implementation will be considerably more space- and time-efficient than the default List implementation.

It is a compile-time error for a class to attempt to extend or implement Float32x4List.

Implemented types

Constructors

Float32x4List(int length)
Creates a Float32x4List of the specified length (in elements), all of whose elements are initially zero.
factory
Float32x4List.fromList(List<Float32x4> elements)
Creates a Float32x4List with the same length as the elements list and copies over the elements.
factory
Float32x4List.sublistView(TypedData data, [int start = 0, int? end])
Creates a Float32x4List view on a range of elements of data.
factory
Float32x4List.view(ByteBuffer buffer, [int offsetInBytes = 0, int? length])
Creates a Float32x4List view of the specified region in buffer.
factory

Properties

buffer ByteBuffer
The byte buffer associated with this object.
no setterinherited
elementSizeInBytes int
The number of bytes in the representation of each element in this list.
no setterinherited
first Float32x4
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<Float32x4>
A new Iterator that allows iterating the elements of this Iterable.
no setterinherited
last Float32x4
The last element.
getter/setter pairinherited
length int
The number of objects in this list.
getter/setter pairinherited
lengthInBytes int
The length of this view, in bytes.
no setterinherited
offsetInBytes int
The offset of this view into the underlying byte buffer, in bytes.
no setterinherited
reversed Iterable<Float32x4>
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 Float32x4
Checks that this iterable has only one element, and returns that element.
no setterinherited

Methods

add(Float32x4 value) → void
Adds value to the end of this list, extending the length by one.
inherited
addAll(Iterable<Float32x4> iterable) → void
Appends all objects of iterable to the end of this list.
inherited
any(bool test(Float32x4 element)) bool
Checks whether any element of this iterable satisfies test.
inherited
asMap() Map<int, Float32x4>
An unmodifiable Map view of this list.
inherited
asUnmodifiableView() Float32x4List
A read-only view of this Float32x4List.
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) Float32x4
Returns the indexth element.
inherited
every(bool test(Float32x4 element)) bool
Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> toElements(Float32x4 element)) Iterable<T>
Expands each element of this Iterable into zero or more elements.
inherited
fillRange(int start, int end, [Float32x4? fillValue]) → void
Overwrites a range of elements with fillValue.
inherited
firstWhere(bool test(Float32x4 element), {Float32x4 orElse()?}) Float32x4
The first element that satisfies the given predicate test.
inherited
fold<T>(T initialValue, T combine(T previousValue, Float32x4 element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
followedBy(Iterable<Float32x4> other) Iterable<Float32x4>
Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(Float32x4 element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
getRange(int start, int end) Iterable<Float32x4>
Creates an Iterable that iterates over a range of elements.
inherited
indexOf(Float32x4 element, [int start = 0]) int
The first index of element in this list.
inherited
indexWhere(bool test(Float32x4 element), [int start = 0]) int
The first index in the list that satisfies the provided test.
inherited
insert(int index, Float32x4 element) → void
Inserts element at position index in this list.
inherited
insertAll(int index, Iterable<Float32x4> 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(Float32x4 element, [int? start]) int
The last index of element in this list.
inherited
lastIndexWhere(bool test(Float32x4 element), [int? start]) int
The last index in the list that satisfies the provided test.
inherited
lastWhere(bool test(Float32x4 element), {Float32x4 orElse()?}) Float32x4
The last element that satisfies the given predicate test.
inherited
map<T>(T toElement(Float32x4 e)) 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(Float32x4 combine(Float32x4 value, Float32x4 element)) Float32x4
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
remove(Object? value) bool
Removes the first occurrence of value from this list.
inherited
removeAt(int index) Float32x4
Removes the object at position index from this list.
inherited
removeLast() Float32x4
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(Float32x4 element)) → void
Removes all objects from this list that satisfy test.
inherited
replaceRange(int start, int end, Iterable<Float32x4> replacements) → void
Replaces a range of elements with the elements of replacements.
inherited
retainWhere(bool test(Float32x4 element)) → void
Removes all objects from this list that fail to satisfy test.
inherited
setAll(int index, Iterable<Float32x4> iterable) → void
Overwrites elements with the objects of iterable.
inherited
setRange(int start, int end, Iterable<Float32x4> 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(Float32x4 element), {Float32x4 orElse()?}) Float32x4
The single element that satisfies test.
inherited
skip(int count) Iterable<Float32x4>
Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(Float32x4 value)) Iterable<Float32x4>
Creates an Iterable that skips leading elements while test is satisfied.
inherited
sort([int compare(Float32x4 a, Float32x4 b)?]) → void
Sorts this list according to the order specified by the compare function.
inherited
sublist(int start, [int? end]) Float32x4List
Creates a new list containing the elements between start and end.
override
take(int count) Iterable<Float32x4>
Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(Float32x4 value)) Iterable<Float32x4>
Creates a lazy iterable of the leading elements satisfying test.
inherited
toList({bool growable = true}) List<Float32x4>
Creates a List containing the elements of this Iterable.
inherited
toSet() Set<Float32x4>
Creates a Set containing the same elements as this iterable.
inherited
toString() String
A string representation of this object.
inherited
where(bool test(Float32x4 element)) Iterable<Float32x4>
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<Float32x4> other) List<Float32x4>
The concatenation of this list and other.
override
operator ==(Object other) bool
The equality operator.
inherited
operator [](int index) Float32x4
The object at the given index in the list.
inherited
operator []=(int index, Float32x4 value) → void
Sets the value at the given index in the list to value.
inherited

Constants

bytesPerElement → const int