time_start = $time_start; $this->time_end = $time_end; } /** * Checks if the given time is within the interval. * * @param int $time The time to check. * * @return bool Whether the given time is within the interval. */ public function contains( int $time ): bool { return ( ( $time > $this->time_start ) && ( $time < $this->time_end ) ); } /** * Sets the interv