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<?php class B { protected static function c() { return 1; } } class C1 extends B { function f(B $x) { return $x::c(); } } class C2 extends B { protected static function c() { return 2; } } var_dump((new C1)->f(new C2));
Output for 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
int(2)
preferences:
46.33 ms | 857 KiB | 4 Q