Method hasHandlers

Lib/logging/__init__.py:1702–1722

See if this logger has any handlers configured. Loop through all handlers for this logger and its parents in the logger hierarchy. Return True if a handler was found, else False. Stop searching up the hierarchy whenever a logger with the "propagate" attribut

(self)

                self.handlers.remove(hdlr)

    def hasHandlers(self):
        """
        See if this logger has any handlers configured.

        Loop through all handlers for this logger and its parents in the
        logger hierarchy. Return True if a handler was found, else False.
        Stop searching up the hierarchy whenever a logger with the "propagate"
        attribute set to zero is found - that will be the last logger which
        is checked for the existence of handlers.
        """
        c = self
        rv = False
        while c:
            if c.handlers:
                rv = True
                break
            if not c.propagate:
                break
            else:
                c = c.parent
        return rv

    def callHandlers(self, record):
        """