<?php
spl_autoload_register(function() {
var_dump(func_get_args());
});
class Foo {}
class Bar extends Foo {}
class FooCreator
{
public function create(FooAlias $foo) {
}
}
$foo = new Bar;
$creator = new FooCreator();
$creator->create($foo);
class_alias('Foo', 'FooAlias');
Fatal error: Uncaught TypeError: FooCreator::create(): Argument #1 ($foo) must be of type FooAlias, Bar given, called in /in/YADGm on line 23 and defined in /in/YADGm:13
Stack trace:
#0 /in/YADGm(23): FooCreator->create(Object(Bar))
#1 {main}
thrown in /in/YADGm on line 13
Process exited with code 255.
Fatal error: Uncaught TypeError: Argument 1 passed to FooCreator::create() must be an instance of FooAlias, instance of Bar given, called in /in/YADGm on line 23 and defined in /in/YADGm:13
Stack trace:
#0 /in/YADGm(23): FooCreator->create(Object(Bar))
#1 {main}
thrown in /in/YADGm on line 13
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to FooCreator::create() must be an instance of FooAlias, instance of Bar given, called in /in/YADGm on line 23 and defined in /in/YADGm on line 13
Process exited with code 255.