parameters: (self)
return_statement: return False
docstring: Return whether this is an 'interactive' stream.
  
          Return False if it can't be determined.
docstring_summary: Return whether this is an 'interactive' stream.
docstring_tokens: Return whether this is an interactive stream .
function: def isatty(self):
          """Return whether this is an 'interactive' stream.
  
          Return False if it can't be determined.
          """
          self._checkClosed()
          return False
function_tokens: def isatty ( self ) : self . _checkClosed ( ) return False