Lines Matching refs:missing

577         missing = object()
578         value = self.get('content-type', missing)
579         if value is missing:
627         missing = object()
628         value = self.get(header, missing)
629         if value is missing:
658         missing = object()
659         params = self._get_params_preserve(missing, header)
660         if params is missing:
814         missing = object()
815         filename = self.get_param('filename', missing, 'content-disposition')
816         if filename is missing:
817             filename = self.get_param('name', missing, 'content-type')
818         if filename is missing:
828         missing = object()
829         boundary = self.get_param('boundary', missing)
830         if boundary is missing:
845         missing = object()
846         params = self._get_params_preserve(missing, 'content-type')
847         if params is missing:
888         missing = object()
889         charset = self.get_param('charset', missing)
890         if charset is missing: