def get_cog(self, name):
return self.__cogs.get(name)<EOL>
Gets the cog instance requested.

        If the cog is not found, ``None`` is returned instead.

        Parameters
        -----------
        name: :class:`str`
            The name of the cog you are requesting.
            This is equivalent to the name passed via keyword
            argument in class creation or the class name if unspecified.