How to use the autodocsumm.__init__.CallableAttributeDocumenter.priority function in autodocsumm

priority = CallableDataDocumenter.priority + 0.1

    def __init__(self, *args, **kwargs):
        super(NoDataDataDocumenter, self).__init__(*args, **kwargs)
        fullname = '.'.join(self.name.rsplit('::', 1))
        if hasattr(self.env, 'config') and dont_document_data(
                self.env.config, fullname):
            self.options = Options(self.options)
            self.options.annotation = ' '


class NoDataAttributeDocumenter(CallableAttributeDocumenter):
    """AttributeDocumenter that prevents the displaying of large data"""

    #: slightly higher priority as the one of the CallableAttributeDocumenter
    priority = CallableAttributeDocumenter.priority + 0.1

    def __init__(self, *args, **kwargs):
        super(NoDataAttributeDocumenter, self).__init__(*args, **kwargs)
        fullname = '.'.join(self.name.rsplit('::', 1))
        if hasattr(self.env, 'config') and dont_document_data(
                self.env.config, fullname):
            self.options = Options(self.options)
            self.options.annotation = ' '


def setup(app):
    """setup function for using this module as a sphinx extension"""
    app.setup_extension('sphinx.ext.autosummary')
    app.setup_extension('sphinx.ext.autodoc')

    # make sure to allow inheritance when registering new documenters