Dart
dart:core
Set
<
E
>
contains abstract method
contains
description
contains
method
Null safety
bool
contains
(
Object
?
value
)
override
Whether
value
is in the set.
Implementation
bool contains(Object? value);
Dart
dart:core
Set
<
E
>
contains abstract method
Set class
Constructors
Set
from
identity
of
unmodifiable
Properties
first
hashCode
isEmpty
isNotEmpty
iterator
last
length
runtimeType
single
Methods
add
addAll
any
cast
clear
contains
containsAll
difference
elementAt
every
expand
firstWhere
fold
followedBy
forEach
intersection
join
lastWhere
lookup
map
noSuchMethod
reduce
remove
removeAll
removeWhere
retainAll
retainWhere
singleWhere
skip
skipWhile
take
takeWhile
toList
toSet
toString
union
where
whereType
Operators
operator ==
Static methods
castFrom