api.java

来自「java中的一些难题」· Java 代码 · 共 12 行

package library;

/**
 * This class may contain any desired code.  It must contain a commented-out
 * private declaration that causes the client (client.Client) to fail
 * to compile when uncommented. No prohibition is placed on what classes
 * or interfaces Api may extend or implement.
 */
public final class Api {

}