C# (CSharp) GoF.Composite DrawingElement Examples

Example #1

 public abstract void Remove(DrawingElement d);

Example #2

 public override void Remove(DrawingElement d)
 {
     elements.Remove(d);
 }

Example #3

 public abstract void Add(DrawingElement d);

Example #4

 public override void Add(DrawingElement d)
 {
     elements.Add(d);
 }