Own integer type with type checking during compile #2

I define my own integer types and have some helper functions for these. For example:

type
  TBSEntityType = type Integer;

  TBSEntityTypeHelper = record helper for TBSEntityType
  public
    function Code: String;
    function IsDefined: Boolean;
    function IsNull: Boolean;
  end;

So far this works fine. But I have no control when I assign an Integer to a TBSEntityType. I could
define my type like this:

type 
  TBSEntityType = record
  strict private
    FValue: Integer
  public
    ...
  end;

But what about performance / memory usage when I do this change?

cu Christian
0
Christian
7/20/2015 7:24:25 PM
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