C# (CSharp) ImpliedObject.str примеры использования

Пример #1

 public static ostringstream operator +(ostringstream ImpliedObject, int value)
 {
     return(new ostringstream(ImpliedObject.str() + value.ToString()));
 }

Пример #2

 public static ostringstream operator +(ostringstream ImpliedObject, string str)
 {
     return(new ostringstream(ImpliedObject.str() + str));
 }