All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static <E> HashSet<E>`	`newHashSet(E... elements)`
`static <E> Set<E>`	`union(Set<? extends E> set1, Set<? extends E> set2)`	This is a replacement for Guava's Sets#union(Set, Set).

@SafeVarargs
public static <E> HashSet<E> newHashSet(E... elements)

public static <E> Set<E> union(Set<? extends E> set1,
                               Set<? extends E> set2)

This is a replacement for Guava's Sets#union(Set, Set).

Class Sets