public abstract class Plant{

public int age;
public boolean isInfested;
public boolean isBurning;
public int plantPrice;
public int maxAge;

public Plant(Player player){
    this.age = 0;
    this.isInfested = false;
    this.isBurning = false;
    player.money -= this.plantPrice;
}

public void aging(){
    if (this.age < this.maxAge){
        ++this.age;
    }
}

public void setFire(){
    this.isBurning = true;
}

public void setInfested(){
    this.isInfested = true;
}

public boolean harvested(){
    return (!isBurning && !isInfested && this.age == this.maxAge);
}

}