Java Collection Union union(Collection lhs, Collection rhs)

Here you can find the source of union(Collection lhs, Collection rhs)

Description

union

License

Open Source License

Declaration

public static <T> Set<T> union(Collection<T> lhs, Collection<T> rhs)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.*;

public class Main {
    public static <T> Set<T> union(Collection<T> lhs, Collection<T> rhs) {
        HashSet<T> results = new HashSet<>(lhs.size() + rhs.size());
        results.addAll(lhs);/* ww  w . j  a  va2  s . co m*/
        results.addAll(rhs);
        return results;
    }
}

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