Dart API Reference
dart:html
ImmutableListMixin
ImmutableListMixin<E>
class
Implements
List
<E>
Implemented by
DomStringList
FileList
HtmlCollection
LengthList
MimeTypeArray
NodeList
NumberList
PathSegList
PluginArray
SourceBufferList
SpeechGrammarList
SqlResultSetRowList
StringList
TextTrackCueList
TextTrackList
TouchList
TransformList
Constructors
ImmutableListMixin
()
Instance Properties
iterator
Iterator
<E>
read-only
isNotEmpty
bool
Inherited
read-only
last
E
Inherited
read-only
single
E
Inherited
read-only
length
int
Inherited
read / write
isEmpty
bool
Inherited
read-only
reversed
Iterable
<E>
Inherited
read-only
first
E
Inherited
read-only
Instance Methods
add
(
E
value
) →
void
Adds [value] to the end of this list, extending the length by one.
addAll
(
Iterable
<E>
iterable
) →
void
Appends all objects of [iterable] to the end of this list.
sort
(
[
int
compare
(
E
a
,
E
b
)
]) →
void
Sorts this list according to the order specified by the [compare] function.
shuffle
(
[
Random
random
]) →
void
Shuffles the elements of this list randomly.
insert
(
int
index
,
E
element
) →
void
Inserts the object at position [index] in this list.
insertAll
(
int
index
,
Iterable
<E>
iterable
) →
void
Inserts all objects of [iterable] at position [index] in this list.
setAll
(
int
index
,
Iterable
<E>
iterable
) →
void
Overwrites objects of this with the objects of [iterable], starting at position [index] in this list.
removeAt
(
int
pos
) →
E
Removes the object at position [index] from this list.
removeLast
(
) →
E
Pops and returns the last object in this list.
remove
(
Object
object
) →
bool
Removes the first occurence of [value] from this list.
removeWhere
(
bool
test
(
E
element
)
) →
void
Removes all objects from this list that satisfy [test].
retainWhere
(
bool
test
(
E
element
)
) →
void
Removes all objects from this list that fail to satisfy [test].
setRange
(
int
start
,
int
end
,
Iterable
<E>
iterable
, [
int
skipCount
=
0
]) →
void
Copies the objects of [iterable], skipping [skipCount] objects first, into the range [start], inclusive, to [end], exclusive, of the list.
removeRange
(
int
start
,
int
end
) →
void
Removes the objects in the range [start] inclusive to [end] exclusive.
replaceRange
(
int
start
,
int
end
,
Iterable
<E>
iterable
) →
void
Removes the objects in the range [start] inclusive to [end] exclusive and inserts the contents of [replacement] in its place.
fillRange
(
int
start
,
int
end
, [
E
fillValue
]) →
void
Sets the objects in the range [start] inclusive to [end] exclusive to the given [fillValue].
clear
(
) →
void
Inherited
Removes all objects from this list; the length of the list becomes zero.
take
(
int
n
) →
Iterable
<E>
Inherited
Returns a lazy iterable of the count first elements of this iterable.
map
(
dynamic
f
(
E
element
)
) →
Iterable
Inherited
Returns a new lazy
Iterable
with elements that are created by calling f on each element of this Iterable in iteration order.
toSet
(
) →
Set
<E>
Inherited
Creates a
Set
containing the same elements as this iterable.
forEach
(
void
f
(
E
element
)
) →
void
Inherited
Applies the function f to each element of this collection in iteration order.
skipWhile
(
bool
test
(
E
value
)
) →
Iterable
<E>
Inherited
Returns an Iterable that skips leading elements while test is satisfied.
asMap
(
) →
Map
<
int
,E>
Inherited
Returns an unmodifiable
Map
view of this.
join
(
[
String
separator
=
""
]) →
String
Inherited
Converts each element to a
String
and concatenates the strings.
lastWhere
(
bool
test
(
E
element
)
, {
E
orElse
()
}) →
E
Inherited
Returns the last element that satisfies the given predicate test.
reduce
(
E
combine
(
E
value
,
E
element
)
) →
E
Inherited
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
any
(
bool
f
(
E
element
)
) →
bool
Inherited
Checks whether any element of this iterable satisfies test.
every
(
bool
f
(
E
element
)
) →
bool
Inherited
Checks whether every element of this iterable satisfies test.
where
(
bool
f
(
E
element
)
) →
Iterable
<E>
Inherited
Returns a new lazy
Iterable
with all elements that satisfy the predicate test.
skip
(
int
n
) →
Iterable
<E>
Inherited
Returns an Iterable that provides all but the first count elements.
expand
(
Iterable
f
(
E
element
)
) →
Iterable
Inherited
Expands each element of this
Iterable
into zero or more elements.
indexOf
(
E
element
, [
int
start
=
0
]) →
int
Inherited
Returns the first index of element in this list.
elementAt
(
int
index
) →
E
Inherited
Returns the indexth element.
getRange
(
int
start
,
int
end
) →
Iterable
<E>
Inherited
Returns an
Iterable
that iterates over the objects in the range start inclusive to end exclusive.
takeWhile
(
bool
test
(
E
value
)
) →
Iterable
<E>
Inherited
Returns a lazy iterable of the leading elements satisfying test.
fold
(
initialValue
,
dynamic
combine
(
previousValue
,
E
element
)
) →
dynamic
Inherited
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
sublist
(
int
start
, [
int
end
]) →
List
<E>
Inherited
Returns a new list containing the objects from start inclusive to end exclusive.
firstWhere
(
bool
test
(
E
element
)
, {
E
orElse
()
}) →
E
Inherited
Returns the first element that satisfies the given predicate test.
contains
(
Object
element
) →
bool
Inherited
Returns true if the collection contains an element equal to element.
singleWhere
(
bool
test
(
E
element
)
) →
E
Inherited
Returns the single element that satisfies test.
lastIndexOf
(
E
element
, [
int
start
]) →
int
Inherited
Returns the last index of element in this list.
toList
(
{
bool
growable
:
true
}) →
List
<E>
Inherited
Creates a
List
containing the elements of this
Iterable
.
Operators
operator []=
(
int
index
,
E
value
) →
void
Inherited
Sets the value at the given index in the list to value or throws a
RangeError
if index is out of bounds.
operator []
(
int
index
) →
E
Inherited
Returns the object at the given index in the list or throws a
RangeError
if index is out of bounds.