<?php
class Foo
{
public function dump(self $baz) {
var_dump($baz);
}
}
class Bar extends Foo
{
public function dump(Foo $baz)
{
parent::dump($baz);
}
}
(new Foo)->dump(new Bar);
(new Bar)->dump(new Bar);
(new Bar)->dump(new Foo);
Strict Standards: Declaration of Bar::dump() should be compatible with Foo::dump(self $baz) in /in/73rBE on line 16
object(Bar)#2 (0) {
}
object(Bar)#1 (0) {
}
object(Foo)#2 (0) {
}
Strict Standards: Declaration of Bar::dump() should be compatible with that of Foo::dump() in /in/73rBE on line 16
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/73rBE on line 18
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Strict Standards: Declaration of Bar::dump() should be compatible with that of Foo::dump() in /in/73rBE on line 16
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/73rBE on line 18
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/73rBE on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/73rBE on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/73rBE on line 5
Process exited with code 255.