parameters: (self)
docstring: Remove all items from this OrderedSet.
docstring_summary: Remove all items from this OrderedSet.
docstring_tokens: Remove all items from this OrderedSet .
function: def clear(self):
          """
          Remove all items from this OrderedSet.
          """
          del self.items[:]
          self.map.clear()
function_tokens: def clear ( self ) : del self . items [ : ] self . map . clear ( )