parameters: (self)
return_statement: return self._header_style
docstring: Controls stylisation applied to field names in header
  
          Arguments:
  
          header_style - stylisation to apply to field names in header ("cap", "title", "upper", "lower" or None)
docstring_summary: Controls stylisation applied to field names in header
docstring_tokens: Controls stylisation applied to field names in header
function: def _get_header_style(self):
          """Controls stylisation applied to field names in header
  
          Arguments:
  
          header_style - stylisation to apply to field names in header ("cap", "title", "upper", "lower" or None)"""
          return self._header_style
function_tokens: def _get_header_style ( self ) : return self . _header_style