public class Egg extends Bee{
protected boolean eat() {
return true;
}
protected static Object anotherDay() {
eat();
if(age>=3)
{
Larvae larvae = new Larvae();
return this;
}
age++;
return this;
}
}
public abstract class Bee {
protected String type;
protected int age;
protected int health = 3;
protected String getType()
{
return type;
}
protected int getAge()
{
return age;
}
protected int getHealth()
{
return health;
}
protected void setAge(int age)
{
this.age = age;
}
protected abstract boolean eat();
protected abstract static Object anotherDay(); //the bees tasks for day (should include eat())
}
我正在尝试更改anotherDay()方法,因此它将返回一个对象,但我无法弄清楚如何执行此操作。 然后该对象将替换arrayList中的当前对象(arrayList中的Egg对象将变为列表中同一点的Larvae对象) 目前,我发现抽象静态对象是返回一个对象但它无法正常工作。
答案 0 :(得分:0)
我会将anotherDay方法设置为检查年龄的void方法,如果它是正确的值,则删除蛋并在其索引中添加幼虫。