--TEST-- Lazy objects: get_object_vars initializes object --FILE-- a = 1; } } $reflector = new ReflectionClass(C::class); print "# Ghost:\n"; $obj = $reflector->newLazyGhost(function ($obj) { var_dump("initializer"); $obj->__construct(); }); var_dump(get_object_vars($obj)); $obj->a = 2; var_dump(get_object_vars($obj)); print "# Proxy:\n"; $obj = $reflector->newLazyProxy(function ($obj) { var_dump("initializer"); return new C(); }); var_dump(get_object_vars($obj)); $obj->a = 2; var_dump(get_object_vars($obj)); --EXPECT-- # Ghost: string(11) "initializer" string(14) "C::__construct" array(1) { ["a"]=> int(1) } array(1) { ["a"]=> int(2) } # Proxy: string(11) "initializer" string(14) "C::__construct" array(1) { ["a"]=> int(1) } array(1) { ["a"]=> int(2) }