}

    /**
     * Creates and returns a new instance of {@link PriorityQueue}.
     *
     * @param <E> the element type of {@link PriorityQueue}
     * @return a new instance of {@link PriorityQueue}
     * @see PriorityQueue#PriorityQueue()
     */
    public static <E> PriorityQueue<E> newPriorityQueue() {
        return new PriorityQueue<>();
    }

    /**

import java.util.Comparator;
import java.util.Deque;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
import java.util.NoSuchElementException;
import java.util.Objects;
import java.util.PriorityQueue;
import java.util.Queue;
import org.jspecify.annotations.NonNull;
import org.jspecify.annotations.Nullable;

/**
 * This class contains static utility methods that operate on or return objects of type {@link