Repository URL to install this package:
Version:
3.0.0 ▾
|
{ helper methods also influence calls to a parent's method in a derived class }
program tchlp36;
{$ifdef fpc}
{$mode delphi}
{$endif}
{$apptype console}
type
TTest = class
function Test: Integer;
end;
TTestSub = class(TTest)
function AccessTest: Integer;
end;
TTestHelper = class helper for TTest
function Test: Integer;
end;
function TTest.Test: Integer;
begin
Result := 1;
end;
function TTestSub.AccessTest: Integer;
begin
Result := inherited Test;
end;
function TTestHelper.Test: Integer;
begin
Result := 2;
end;
var
t: TTestSub;
res: Integer;
begin
t := TTestSub.Create;
res := t.AccessTest;
Writeln('f.AccessTest: ', res);
if res <> 2 then
Halt(1);
Writeln('ok');
end.