(self)
return False
Return a bool indicating whether object was opened for writing.

        If False, write() and truncate() will raise OSError.
Return a bool indicating whether object was opened for writing.
Return a bool indicating whether object was opened for writing .
def writable(self):
        """Return a bool indicating whether object was opened for writing.

        If False, write() and truncate() will raise OSError.
        """
        return False
def writable ( self ) : return False