- function invoke($numParams,
- &$arg1, &$arg2, &$arg3, &$arg4, &$arg5,
+ /**
+ * Invoke hooks.
+ *
+ * @param int $numParams
+ * Number of parameters to pass to the hook.
+ * @param mixed $arg1
+ * Parameter to be passed to the hook.
+ * @param mixed $arg2
+ * Parameter to be passed to the hook.
+ * @param mixed $arg3
+ * Parameter to be passed to the hook.
+ * @param mixed $arg4
+ * Parameter to be passed to the hook.
+ * @param mixed $arg5
+ * Parameter to be passed to the hook.
+ * @param mixed $arg6
+ * Parameter to be passed to the hook.
+ * @param string $fnSuffix
+ * Function suffix, this is effectively the hook name.
+ *
+ * @return mixed
+ */
+ /**
+ * @param int $numParams
+ * @param mixed $arg1
+ * @param mixed $arg2
+ * @param mixed $arg3
+ * @param mixed $arg4
+ * @param mixed $arg5
+ * @param mixed $arg6
+ * @param string $fnSuffix
+ *
+ * @return mixed
+ */
+ public function invoke(
+ $numParams,
+ &$arg1, &$arg2, &$arg3, &$arg4, &$arg5, &$arg6,