Re: include methods of one class in another

On Thu, Aug 21, 2008 at 6:10 AM, Pavel <rapkasta@gmail.com> wrote: > Hello, firstly, sorry for my English... > > I have class: > //--- > class manageClassError{ > private $errorsList=array(); > > > private function addError($ex){ > $errorsList[]=$ex; > } > public function isError(){ > return (bool)(count($this->errorsList)); > } > public function getErrorsList(){ > return $this->errorsList; > } > public function returnLastError(){ > $cErrorsList=count($this->errorsList); > If($cErrorsList==0){ > return false; > }else{ > return $this->errorsList[$cErrorsList-1]; > } > } > > } > //--- > this class alone can't do anything practicality, but if "include" this class > to another it can salve other class to copy code of first class... > > so i had many class,which contain all method of manageClassError and i need > to mark managing error in other class...can you help me? > > P.S. I think, use "extends" isn't good for my idea... > > -- > =============== > С уважением, Манылов Павел aka [R-k] > icq: 949-388-0 > mailto:rap-kasta@mail.ru > =============== > А ещё говорят так: > I was at this restaurant. The sign said "Breakfast Anytime." So I > ordered French Toast in the Rennaissance. > -- Steven Wright > [fortune] > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > You can make your error class a singleton, perhaps make the methods static, or use some sort of dependency injection. This way you can call it from your other classes. Two quick examples: class foo { /** * @var manageClassError */ protected $error; public function __construct(manageClassError $error) { $this->error = $error; } public function process() { $this->error->addError('uh oh'); } } or class foo { public function process() { $error = manageClassError::getInstance(); $error->addError('uh oh'); } }