aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

CDE

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 16:57:12 -07:00
parent 518da4a923
commit 764da6cbbb
6144 changed files with 83610 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Task/Abstract-type/Delphi/abstract-type-1.delphi Normal file
View file

@ -0,0 +1,3 @@
TSomeClass = class abstract (TObject)
...
end;

13
Task/Abstract-type/Delphi/abstract-type-2.delphi Normal file
View file

@ -0,0 +1,13 @@
type
TMyObject = class(TObject)
public
procedure AbstractFunction; virtual; abstract; // Your virtual abstract function to overwrite in descendant
procedure ConcreteFunction; virtual; // Concrete function calling the abstract function
end;
implementation
procedure TMyObject.ConcreteFunction;
begin
AbstractFunction; // Calling the abstract function
end;