Matchers.java

package org.jctools.queues.matchers;

import org.hamcrest.Matcher;

import java.util.Collection;

import static org.hamcrest.Matchers.allOf;
import static org.hamcrest.Matchers.empty;
import static org.hamcrest.Matchers.hasSize;

/**
 * @author Andrey Satarin (https://github.com/asatarin)
 *
 */
public class Matchers {
    private Matchers() {
    }

    public static Matcher<Collection<?>> emptyAndZeroSize() {
        return allOf(hasSize(0), empty());
    }
}