in scala.collection.immutable.ListSet
class Node

protected class Node
extends scala.collection.immutable.ListSet[A]
with scala.ScalaObject

Constructor Summary
def this ( elem : A )



Def Summary
override def + ( e : A ) : scala.collection.immutable.ListSet[A]
This method creates a new set with an additional element.
override def - ( e : A ) : scala.collection.immutable.ListSet[A]
- can be used to remove a single element from a set.
override def contains ( e : A ) : scala.Boolean
Checks if this set contains element elem.
override def hashCode : scala.Int

override def isEmpty : scala.Boolean
Checks if this set is empty.
override def size : scala.Int
Returns the number of elements in this set.
override def toList : scala.List[A]
Transform this set into a list of all elements.


Constructor Detail
def this ( elem : A )

Def Detail
override def + ( e : A ) : scala.collection.immutable.ListSet[A]
This method creates a new set with an additional element.

override def - ( e : A ) : scala.collection.immutable.ListSet[A]
- can be used to remove a single element from a set.

override def contains ( e : A ) : scala.Boolean
Checks if this set contains element elem.
param:
elem the element to check for membership.
return:
true, iff elem is contained in this set.

override def hashCode : scala.Int

override def isEmpty : scala.Boolean
Checks if this set is empty.
return:
true, iff there is no element in the set.

override def size : scala.Int
Returns the number of elements in this set.
return:
number of set elements.

override def toList : scala.List[A]
Transform this set into a list of all elements.
return:
a list which enumerates all elements of this set.