Java Set Difference difference(Set s1, Set s2)

Here you can find the source of difference(Set s1, Set s2)

Description

Return is s1 \ s2

License

Open Source License

Declaration


static public <T> Set<T> difference(Set<T> s1, Set<T> s2)

Method Source Code


//package com.java2s;
import java.util.*;

public class Main {
    /** Return is s1 \ s2 */
//from   w  w  w  .  ja  v a  2  s. c  om
    static public <T> Set<T> difference(Set<T> s1, Set<T> s2) {
        Set<T> s3 = new HashSet<T>(s1);
        s3.removeAll(s2);
        return s3;
    }
}

Related