Scala Library
|
|
scala/collection/immutable/ListSet.scala
]
protected
class
Node(protected val override
elem : A)
extends
ListSet[A]Method Summary | |
override def
|
+
(e : A) : ListSet[A]
This method creates a new set with an additional element.
|
override def
|
-
(e : A) : ListSet[A]
- can be used to remove a single element from
a set. |
override def
|
contains
(e : A) : Boolean
Checks if this set contains element
elem . |
override def
|
isEmpty
: Boolean
Checks if this set is empty.
|
protected override def
|
next : ListSet[A] |
override def
|
size
: Int
Returns the number of elements in this set.
|
override def
|
stringPrefix
: java.lang.String
Defines the prefix of this object's
toString representation. |
Methods inherited from ListSet | |
empty, elements, equals |
Methods inherited from Set | |
+, ++, ++, incl, incl, -, --, --, excl, excl, intersect, **, map, flatMap, filter |
Methods inherited from Set | |
apply, subsetOf, *, hashCode, toArray |
Methods inherited from Collection | |
toString |
Methods inherited from Iterable | |
concat, ++, partition, takeWhile, dropWhile, take, drop, foreach, forall, exists, find, findIndexOf, indexOf, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, toSeq, toStream, mkString, mkString, mkString, addString, addString, addString, copyToArray, projection, hasDefiniteSize |
Methods inherited from Function1 | |
compose, andThen |
Methods inherited from AnyRef | |
getClass, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized |
Methods inherited from Any | |
==, !=, isInstanceOf, asInstanceOf |
Method Details |
override
def
size : Int
override
def
isEmpty : Boolean
elem
.elem -
the element to check for membership.elem
is contained in this set.-
can be used to remove a single element from
a set.override
def
stringPrefix : java.lang.String
toString
representation.
Scala Library
|
|