Constructs a new synchronized List based on a LinkedList . - Java java.util

Java examples for java.util:List Creation

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Description

Constructs a new synchronized List based on a LinkedList .

Demo Code


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

import java.util.Collections;

import java.util.LinkedList;
import java.util.List;

public class Main {
    public static void main(String[] argv) {
        System.out.println(synchronizedList());
    }//from  www .ja v  a2s.  c  o  m

    /**
     * Constructs a new synchronized {@code List} based on a {@link LinkedList}.
     * 
     * @return a synchronized List
     */
    public static <E> List<E> synchronizedList() {
        return Collections.synchronizedList(new LinkedList<E>());
    }

    /**
     * Constructs a new synchronized {@code List} based on a {@link ArrayList}
     * with the specified {@code initialCapacity}.
     * 
     * @param initialCapacity
     *            the initial capacity of the array list
     * 
     * @return a synchronized List
     */
    public static <E> List<E> synchronizedList(final int initialCapacity) {
        return Collections.synchronizedList(new ArrayList<E>(
                initialCapacity));
    }
}

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