Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.HashSet;

import java.util.Set;

public class Main {
    /**
     * Thread safe method to initialize sets
     * @param initSet
     * @return an initialized set of the desired object type
     */
    public static synchronized <T> Set<T> initializeSets(Set<T> initSet) {
        if (initSet == null) {
            return new HashSet<T>();
        } else {
            initSet.addAll(initSet);
            return initSet;
        }
    }
}