parameters: (self)
docstring: Returns the str representation of this Specifier like object. This
          should be representative of the Specifier itself.
docstring_summary: Returns the str representation of this Specifier like object. This
          should be representative of the Specifier itself.
docstring_tokens: Returns the str representation of this Specifier like object . This should be representative of the Specifier itself .
function: def __str__(self):
          # type: () -> str
          """
          Returns the str representation of this Specifier like object. This
          should be representative of the Specifier itself.
          """
function_tokens: def __str__ ( self ) : # type: () -> str