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<?php interface Foo { public function setFoo(Foo $aFoo); } interface Bar extends Foo { public function setFoo(Bar $aFoo); // fatal error } class Baz implements Bar { private $foo; public function setFoo(Baz $aFoo) // fatal error { $this->foo = $aFoo; } }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Declaration of Bar::setFoo(Bar $aFoo) must be compatible with Foo::setFoo(Foo $aFoo) in /in/Gas0q on line 10
Process exited with code 255.

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