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| ///////////////////////////////////////////////////////////////////////////
// //
// Copyright (c) 2015 by Charta Software B.V. //
// All rights reserved //
// //
// Version: 1.7.0.83525 //
// Web site: https://pascal.chartasoftware.com/ //
// //
// This code and information are provided "as is" without warranty of //
// any kind. Dissemination of this information or reproduction of //
// this material is strictly forbidden unless prior written permission //
// is obtained from Charta Software B.V.. //
// //
///////////////////////////////////////////////////////////////////////////
unit Sql.Transaction;
interface
uses
Boolean,
Text;
type
TSqlTransaction = class(TObject)
private
FIsSuccessful: TBoolean;
FCommentSet: TBoolean;
FComment: TText;
procedure SetComment(Comment: TText);
function GetComment(): TText;
public
procedure SetSuccessful();
property IsSuccessful: TBoolean read FIsSuccessful;
property Comment: TText read GetComment write SetComment;
property IsCommentSet: TBoolean read FCommentSet;
end;
implementation
uses
Exception;
{ TSqlTransaction }
function TSqlTransaction.GetComment: TText;
begin
if IsCommentSet then
Result := FComment
else
raise EException.Create('Transaction comment never set');
end;
procedure TSqlTransaction.SetComment(Comment: TText);
begin
FCommentSet := True;
FComment := Comment;
end;
procedure TSqlTransaction.SetSuccessful();
begin
FIsSuccessful := True;
end;
end.
|