如何在没有静态的情况下访问不同类中的字段？(JAVA)

Question

我正在创建一个战斗模拟游戏。我有一个攻击职业和一个战士职业。public class Attack {    private String name;    private int points;    public Attack(String name, int points) {        this.name= name;        this.points =points;    }    //getters    public String getName() {        return name;    }    public int getPoints() {        return points;    }    public String toString() {        return ("Name of the attack = " + name + " damage = " + points) ;    }}由于战士有不同的攻击，我不能使用静态，因为它会覆盖之前的攻击。Monster 类片段：        public Attack[] getAttacks() {        return attacks;    }public void attack(String attackname, Warrior otherWarrior){// How would I access the attack from the class?}我如何才能访问攻击字段？谢谢。

Answer 1

正如您可以访问类的实例方法一样this Monster，您也可以访问类的实例方法Warrior：

public class Monster {

    Attack[] attacks;

    // ...

    public Attack[] getAttacks(){

        return attacks;

    }

    public void attack(String attackname, Warrior otherWarrior){

        Attack[] monsterAttacks = this.getAttacks();

        // Assuming Warrior has the method `getAttacks()`

        Attack[] warriorAttacks = otherWarrior.getAttacks();

        // ...

    }

}

public class Warrior {

    Attack[] attacks;

    // ...

    public Attack[] getAttacks() {

        return attacks;

    }

}