<?php
class A { }
class B extends A { }
interface C {
function foo(A $a);
}
class D implements C {
public function foo(B $b) {
}
}
- Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Fatal error: Declaration of D::foo(B $b) must be compatible with C::foo(A $a) in /in/l2M0f on line 11
Process exited with code 255. - Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33
- Fatal error: Declaration of D::foo(B $b) must be compatible with C::foo(A $a) in /in/l2M0f on line 10
Process exited with code 255. - Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
- Fatal error: Declaration of D::foo() must be compatible with C::foo(A $a) in /in/l2M0f on line 10
Process exited with code 255. - Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Fatal error: Declaration of D::foo() must be compatible with that of C::foo() in /in/l2M0f on line 10
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_STRING in /in/l2M0f on line 6
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_STRING in /in/l2M0f on line 6
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/l2M0f on line 6
Process exited with code 255.
preferences:
198.25 ms | 401 KiB | 313 Q