Uses of Interface
org.zedlib.Set

Uses of Set in org.zedlib

Subinterfaces of Set in org.zedlib

interface	Bag Bags are collections of elements of X in which the number of times an element occurs is significant.
interface	Function This class provides similar functionality to java.util.Map, however, it is properly descended from a Set (org.zedlib.Set, hence implements the java.util.Set interface).
interface	Relation A relation is a set of relationships between two objects.
interface	Sequence A sequence is a type of function that maps an integer (usually representing an ordering) to an object.

Classes in org.zedlib that implement Set

class	HashBag Bags are collections of elements of X in which the number of times an element occurs is significant.
class	HashFun This class provides similar functionality to java.util.Map, however, it is properly descended from a Set (org.zedlib.Set, hence implements the java.util.Set interface).
class	HashRel A relation is a set of relationships between two objects.
class	HashSeq A sequence is a type of function that maps an integer (usually representing an ordering) to an object.
class	HashSet A collection that contains no duplicate elements.

Methods in org.zedlib that return Set

Set	Set.union(Set t) Constructs the union of a given set with this set.
Set	Set.difference(Set t) Returns the difference of a given set with this set.
Set	Set.intersection(Set t) Returns the intersection of this set with a given set.
Set	Relation.domain() Returns a set containing the unique objects in X of the relation X ↔ Y.
Set	Relation.range() Returns a set containing the unique objects in Y of the relation X ↔ Y.
Set	Relation.image(Set s) Returns a set containing the range of a domain restriction on this relation, that is, returns a set of all y of Y for which x of X is related in X ↔ Y.
protected Set	HashSet.getInstance()
protected Set	HashSet.getInstance(Set s)
Set	HashSet.union(Set t) Constructs the union of a given set with this set.
Set	HashSet.union(Collection c) Constructs the union of this set with the collection of given sets.
Set	HashSet.difference(Set t) Returns the difference of a given set with this set.
Set	HashSet.difference(Collection c) Constructs the difference of this set with the collection of given sets.
Set	HashSet.intersection(Set t) Returns the intersection of this set with a given set.
Set	HashSet.intersection(Collection c) Constructs the intersection of this set and the collection of given sets.
protected Set	HashSeq.getInstance()
protected Set	HashSeq.getInstance(Set s)
protected Set	HashRel.getInstance()
protected Set	HashRel.getInstance(Set s)
Set	HashRel.domain() Returns a set containing the unique objects in X of the relation X ↔ Y.
Set	HashRel.range() Returns a set containing the unique objects in Y of the relation X ↔ Y.
Set	HashRel.image(Set s) Returns a set containing the range of a domain restriction on this relation, that is, returns a set of all y of Y for which x of X is related in X ↔ Y.
protected Set	HashFun.getInstance()
protected Set	HashFun.getInstance(Set s)
protected Set	HashBag.getInstance()
protected Set	HashBag.getInstance(Set s)

Methods in org.zedlib with parameters of type Set

Set	Set.union(Set t) Constructs the union of a given set with this set.
Set	Set.difference(Set t) Returns the difference of a given set with this set.
Set	Set.intersection(Set t) Returns the intersection of this set with a given set.
boolean	Set.isSubsetOf(Set t) Determines whether a given set contains at least the elements in this set.
boolean	Set.isSupersetOf(Set t) Determines whether this set contains at least the elements in a given set.
Relation	Set.cartesianProduct(Set y) Constructs the cartesian product (X x Y) of two sets X and Y.
Relation	Relation.domainRestriction(Set s) Returns a relation being only those maplets in this relation whose x in (x,y) appear in the given set.
Relation	Relation.domainAntiRestriction(Set s) Returns a relation being those maplets in this relation whose x in (x,y) do not appear in the given set.
Relation	Relation.rangeRestriction(Set t) Returns a relation containing only those maplets of this relation whose y in (x,y) appear in the given set.
Relation	Relation.rangeAntiRestriction(Set t) Returns a relation containing those maplets in this relation whose y in (x,y) do not appear in the given set.
Set	Relation.image(Set s) Returns a set containing the range of a domain restriction on this relation, that is, returns a set of all y of Y for which x of X is related in X ↔ Y.
protected Set	HashSet.getInstance(Set s)
Set	HashSet.union(Set t) Constructs the union of a given set with this set.
Set	HashSet.difference(Set t) Returns the difference of a given set with this set.
Set	HashSet.intersection(Set t) Returns the intersection of this set with a given set.
boolean	HashSet.isSubsetOf(Set t) Determines whether a given set contains at least the elements in this set.
boolean	HashSet.isProperSubsetOf(Set t) Determines whether this set is a proper subset of a given set.
boolean	HashSet.isSupersetOf(Set t) Determines whether this set contains at least the elements in a given set.
Relation	HashSet.cartesianProduct(Set y) Constructs the cartesian product (X x Y) of two sets X and Y.
protected Set	HashSeq.getInstance(Set s)
protected Set	HashRel.getInstance(Set s)
Relation	HashRel.domainRestriction(Set s) Returns a relation being only those maplets in this relation whose x in (x,y) appear in the given set.
Relation	HashRel.domainAntiRestriction(Set s) Returns a relation being those maplets in this relation whose x in (x,y) do not appear in the given set.
Relation	HashRel.rangeRestriction(Set t) Returns a relation containing only those maplets of this relation whose y in (x,y) appear in the given set.
Relation	HashRel.rangeAntiRestriction(Set t) Returns a relation containing those maplets in this relation whose y in (x,y) do not appear in the given set.
Set	HashRel.image(Set s) Returns a set containing the range of a domain restriction on this relation, that is, returns a set of all y of Y for which x of X is related in X ↔ Y.
protected Set	HashFun.getInstance(Set s)
protected Set	HashBag.getInstance(Set s)