/** * Returns a copy of this {@code OffsetTime} with the specified number of hours subtracted. * <p> * This subtracts the specified number of hours from this time, returning a new time. * The calculation wraps around midnight. * <p> * This instance is immutable and unaffected by this method call. * * @param int $hours the hours to subtract, may be negative * @return OffsetTime an {@code OffsetTime} based on this time with the hours subtracted, not null */ public function minusHours($hours) { return $this->_with($this->time->minusHours($hours), $this->offset); }