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<?php interface B { } interface A { public function loadUser(B $b); } class D implements B{ } class C implements A{ public function loadUser(D $d) { echo "oo"; } }
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 C::loadUser(D $d) must be compatible with A::loadUser(B $b) in /in/kSmhs on line 13
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
Fatal error: Declaration of C::loadUser(D $d) must be compatible with A::loadUser(B $b) in /in/kSmhs on line 11
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Fatal error: Declaration of C::loadUser() must be compatible with A::loadUser(B $b) in /in/kSmhs on line 11
Process exited with code 255.

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