System.CodeDom.CodeTypeReferenceCollection.Add C# (CSharp) Method

        public int Add(CodeTypeReference value) {
            return List.Add(value);
        }

 public static CodeTypeReferenceCollection Clone(this CodeTypeReferenceCollection collection)
 {
     if (collection == null) return null;
     CodeTypeReferenceCollection c = new CodeTypeReferenceCollection();
     foreach (CodeTypeReference reference in collection)
         c.Add(reference.Clone());
     return c;
 }