// Interface for a class that implements a queue of Objects with a bound
// on the size of the queue. A queue is a “first in, first out” structure.

public interface BoundedQueueInterface extends QueueInterface {

	// Checks if this queue is full; if not, it adds element
	// to the rear of this queue.
	void enqueue(Object element);

	// Returns true if this queue is full; otherwise, returns false.
	boolean isFull();

}