iterator_to_array
It should be noted, that calling spl_autoload_call on a child class, and then on its parent class, throws a fatal error.
This happens because autoloading the child class also loads the class it extends. And since spl_autoload_call forcibly calls the registered autoload function(s), not taking into account whether the class exists, a fatal error is thrown:
File: child.class.php
<?php
class Child extends Parent () {
public function __construct () {
parent::__construct();
}
}
?>
File: parent.class.php
<?php
class Parent () {
public function __construct () {
}
}
?>
File: autoload.php
<?php
/* works fine */
spl_autoload_call('Child');
/* throws: Fatal error: Cannot redeclare class Parent in /parent.class.php on line 2 */
spl_autoload_call('Parent');
?>
spl_autoload_call
(PHP 5 >= 5.1.2)
spl_autoload_call — Probar todos las funciones registradas __autoload() para cargar la clase solicitada
Descripción
void spl_autoload_call
( string
$class_name
)Esta función puede ser usada manualmente para buscar una clase o interface usando las funciones registradas __autoload.
Parámetros
-
class_name -
El nombre de la clase a ser buscada.
Valores devueltos
No devuelve ningún valor.
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User Contributed Notes
spl_autoload_call - [1 notes]
k dot varmark at gmail dot com ¶
2 years ago