Java接口实现传参

package com.gezhi.interfaces;
/**
 * 人类，也实现接口吃饭上厕所的能力（当然吃和上厕所是与生俱来的能力，不应该写成接口）
 * @author square 凉
 *
 */
public class People implements Livingable , ThinkAble{

 private String peopleName;
 private int peopleAge;
 
 public String getPeopleName() {
  return peopleName;
 }
 public void setPeopleName(String peopleName) {
  this.peopleName = peopleName;
 }
 public int getPeopleAge() {
  return peopleAge;
 }
 public void setPeopleAge(int peopleAge) {
  this.peopleAge = peopleAge;
 }
 public void eat() {
  System.out.println(peopleName + "  具有吃东西的能力");
  
 }
 public void wc() {
  System.out.println(peopleName +" 具有上厕所的能力");
  
 }
 @Override
 public void think() {
  // TODO Auto-generated method stub
  System.out.println(peopleName + "  具有思考的行为");
 }
}