Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Collection;

import javax.annotation.Nullable;

public class Main {
    /**
     * Test if a {@link Collection} is empty
     *
     * @param <T>
     *            the class of the objects in the list
     * @param collection
     *            Collection to test
     * @return true if collection is empty or null
     * @since 4.2
     */
    public static <T> boolean isEmpty(@Nullable final Collection<T> collection) {
        return (collection == null) || collection.isEmpty();
    }
}