示例#1
0
 public Rectangular(IDrowingService drowingService) : base(drowingService)
 {
 }
示例#2
0
 protected Shape(IDrowingService drowingService)
 {
     _drowingService = drowingService;
 }
示例#3
0
 public Circle(IDrowingService drowingService) : base(drowingService)
 {
 }