Inherited/de: what changed
Revision 1 to 2. Removed lines have a minus sign; added lines have a plus sign.
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| 2 | 1 | Zurück zu den [[Reserved words/de|reservierten Wörtern]].\ | |
| 3 | - | ||
| 4 | - | ||
| 5 | - | ||
| 6 | - | ||
| 2 | + | ||
| 3 | + | Das reservierte Wort inherited gehört zur objektorientierten Programmierung.\ | |
| 4 | + | Das reservierte Wort inherited ruft eine geerbte Methode der Elternklasse auf.\ | |
| 5 | + | ||
| 7 | 6 | Beispiel 1 Konstruktor:\ | |
| 8 | 7 | ||
| 9 | 8 | ``` pascal | |
| 10 | 9 | ... | |
| 11 | 10 | TTest.Create; | |
| 12 | 11 | begin | |
| 13 | 12 | Inherited; // Steht meistens am Anfang des Konstruktors und startet den Konstruktor der Elternklasse | |
| 14 | 13 | ... | |
| 15 | 14 | end; | |
| 16 | 15 | ``` | |
| 17 | 16 | ||
| 18 | - | ||
| 19 | 17 | Beispiel 2 Konstruktor:\ | |
| 20 | 18 | ||
| 21 | 19 | ``` pascal | |
| 22 | 20 | ... | |
| 23 | 21 | TTest.Create(...); | |
| 24 | 22 | begin | |
| 25 | 23 | Inherited Create(...); // Steht meistens am Anfang des Konstruktors und startet den Konstruktor der Elternklasse | |
| 26 | 24 | ... | |
| 27 | 25 | end; | |
| 28 | 26 | ... | |
| 29 | 27 | ``` | |
| 30 | 28 | ||
| 31 | - | ||
| 32 | 29 | Beispiel 3 Destruktor:\ | |
| 33 | 30 | ||
| 34 | 31 | ``` pascal | |
| 35 | 32 | TTest.Destroy; | |
| 36 | 33 | begin | |
| 37 | 34 | ... | |
| 38 | 35 | Inherited; // Steht meistens am Ende des Destruktors und startet den Destruktor der Elternklasse | |
| 39 | 36 | end; | |
| 40 | 37 | ... | |
| 41 | 38 | ``` | |
| 42 | 39 | ||
| 43 | 40 | --- | |
| 44 | 41 | *From the Free Pascal wiki, page "Inherited/de", as it stood on 2020-02-17 after a change by Trev, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).* |