Dart SDK
dart:collection
Queue
addFirst
addFirst
Dart SDK
dart:collection
Queue
addFirst
abstract method
addFirst
Source
Dart SDK
dart:collection
Queue
Constructors
Queue
from
Properties
first
hashCode
isEmpty
isNotEmpty
iterator
last
length
runtimeType
single
Operators
operator ==
Methods
add
addAll
addFirst
addLast
clear
remove
removeFirst
removeLast
removeWhere
retainWhere
any
contains
elementAt
every
expand
firstWhere
fold
forEach
join
lastWhere
map
noSuchMethod
reduce
singleWhere
skip
skipWhile
take
takeWhile
toList
toSet
toString
where
void
addFirst
(
E
value
)
Adds
value
at the beginning of the queue.
Source
void addFirst(E value);
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