package gameobjects; import java.util.List; public abstract class Building { private static int level; private int health; private static Stage stages; private int goldCost; private int ironCost; private int woodCost; private int buildTime; public List stage; public Tile tile; public List inhabitant; public int getLevel() { return level; } public int getHealth() { return health; } public int getCost(String type) { return 0; } public int getUpgradeCost() { return 0; } public void upgrade() { } public int getBuildTime() { return 0; } }