Dart SDK
dart:collection
SplayTreeSet
method contains
contains
class SplayTreeSet
Constructors
SplayTreeSet
from
Properties
first
isEmpty
isNotEmpty
iterator
last
length
single
hashCode
runtimeType
Methods
add
addAll
clear
contains
difference
intersection
lookup
remove
removeAll
retainAll
toSet
toString
union
any
containsAll
elementAt
every
expand
firstWhere
fold
forEach
join
lastWhere
map
noSuchMethod
reduce
removeWhere
retainWhere
singleWhere
skip
skipWhile
take
takeWhile
toList
where
Operators
operator ==
bool
contains
(
Object
element
)
Source
bool contains(Object element) { return _validKey(element) && _splay(element) == 0; }
method contains