buttonlistener.java

来自「专业汽车级嵌入式操作系统OSEK的源代码」· Java 代码 · 共 12 行

package lejos.nxt;

/**
 * Abstraction for receiver of button events.
 * @see lejos.nxt.Button#addButtonListener
 */
public interface ButtonListener
{
  public void buttonPressed (Button b);
  public void buttonReleased (Button b);
}