hphp_invoke_method() - Used by ReflectionMethod to invoke a method and by ReflectionFunction to invoke a closure

function hphp_invoke_method(
  object $obj,
  string $cls,
  string $name,
  Traversable $params,
): mixed;


  • object $obj - An instance of the class or null for a static method.
  • string $cls - The name of the class.
  • string $name - The name of the method.
  • Traversable$params - The parameters to pass to the method.


  • mixed - - The result of the invoked method.