SetUtils (DL-Learner Javadoc)

Constructors
Constructor and Description
`SetUtils()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static <T> boolean`	`areEquals(List<T> l1, List<T> l2)` Check if the two lists contain exactly the same elements
`static <T> T`	`extractValueFromSingleton(List<T> list)`
`static <T> int`	`find(List<T> classes, List<List<T>> powerSet)` Find an element in a power set
`static <T> int`	`find(List<T> classes, List<T>[] powerSet)`
`static <T> List[]`	`getSubsets(List<T>[] powerSet, int cardinality)` Returns sublists having a predetermined length
`static <T> void`	`insertValueinSingleton(List<T> list, T elem)`
`static <T> List<T>`	`intersection(List<T> list1, List<T> list2)` Returns the intersection between two lists
`static <T> boolean`	`isIn(T elem, List<T> list)` Verifies if an element is in the list
`static <T> List<T>`	`union(List<T> list1, List<T> list2)` Returns the list that is the union of the two list (without duplicates)

public static <T> boolean isIn(T elem,
                               List<T> list)

Verifies if an element is in the list

public static <T> List<T> intersection(List<T> list1,
                                       List<T> list2)

Returns the intersection between two lists

public static <T> List<T> union(List<T> list1,
                                List<T> list2)

Returns the list that is the union of the two list (without duplicates)

public static <T> boolean areEquals(List<T> l1,
                                    List<T> l2)

Check if the two lists contain exactly the same elements

public static <T> int find(List<T> classes,
                           List<List<T>> powerSet)

Find an element in a power set

public static <T> int find(List<T> classes,
                           List<T>[] powerSet)

public static <T> T extractValueFromSingleton(List<T> list)

public static <T> void insertValueinSingleton(List<T> list,
                                              T elem)

public static <T> List[] getSubsets(List<T>[] powerSet,
                                    int cardinality)

Returns sublists having a predetermined length

Class SetUtils