Java ArrayList Create newArrayList(int initialCapacity)

Description

Construct and return new epmty ArrayList with given initial capacity.

License

Open Source License

Parameter

Parameter	Description
T	Value type
initialCapacity	Initial capacity

Return

Empty ArrayList with given initial capacity

Declaration

public static <T> ArrayList<T> newArrayList(int initialCapacity) 

Method Source Code

//package com.java2s;
/*/*w w w. j  av  a  2 s  . c  om*/
 *  Copyright (C) 2011 Matus Goljer
 *  This file is a part of Project DASik, an IRC bot.
 *
 *  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.ArrayList;

public class Main {
    /**
     * Construct and return new epmty {@code ArrayList}.
     *
     * @param <T> Value type
     * @return Empty {@code ArrayList}
     */
    public static <T> ArrayList<T> newArrayList() {
        return new ArrayList<T>();
    }

    /**
     * Construct and return new epmty {@code ArrayList} with given initial capacity.
     *
     * @param <T> Value type
     * @param initialCapacity Initial capacity
     * @return Empty {@code ArrayList} with given initial capacity
     */
    public static <T> ArrayList<T> newArrayList(int initialCapacity) {
        return new ArrayList<T>(initialCapacity);
    }
}

Related

1. newArrayList(final Collection elements)
2. newArrayList(final Iterator iter)
3. newArrayList(int initialCapacity)
4. newArrayList(int initialCapacity)
5. newArrayList(int initialCapacity)
6. newArrayList(int size)
7. newArrayList(Iterable elements)
8. newArrayList(Iterable iterable)
9. newArrayList(T anObj)