def end(self):
        """end

        """
        if not self.isopen: return
        self.dropbox.close()
        self.isopen = False
def end(self):
        """end

        """
        if not self.isopen: return
        self.dropbox.close()
        self.isopen = False
def end ( self ) : if not self . isopen : return self . dropbox . close ( ) self . isopen = False
end
end