RentTable rentTable; //教室使用情况 #endregion Fields #region Constructors public Classroom(int id, string name, Building building, RentTable rentTable = null) { this.id = id; this.name = name; this.building = building; this.rentTable = rentTable; if (null == this.rentTable) this.rentTable = new RentTable(); }
public User(int id, string name, string department="Unknown", RentTable schedule= null, RentTable applyingList = null) { this.name = name; this.department = department; this.schedule = schedule; if (null == this.schedule) this.schedule = new RentTable(); this.applyingList = applyingList; if (null == this.applyingList) this.applyingList = new RentTable(); }