Java Set Create asSet(Iterable iteratable)

Description

as Set

License

Open Source License

Declaration

public static <T> Set<T> asSet(Iterable<T> iteratable) 

Method Source Code

//package com.java2s;
/*//  w ww  . ja va 2s  .  co  m
 * IterationUtils.java Copyright (C) 2019. Daniel H. Huson
 *
 *  (Some files contain contributions from other authors, who are then mentioned separately.)
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.*;

public class Main {
    public static <T> Set<T> asSet(Iterable<T> iteratable) {
        final HashSet<T> set = new HashSet<>();
        return asSet(iteratable, set);
    }

    public static <T> Set<T> asSet(Iterable<T> iteratable, Set<T> set) {
        for (T value : iteratable) {
            set.add(value);
        }
        return set;
    }
}

Related

1. asSet(E... pEntities)
2. asSet(final E... elements)
3. asSet(final T t, final T... ts)
4. asSet(final T... array)
5. asSet(int... values)
6. asSet(K... values)
7. asSet(Object[] array)
8. asSet(Optional opt)
9. asSet(T... a)