def mark_read(self) -> MarkReadRequestBuilder:
        """
        Provides operations to call the markRead method.
        """
        from .mark_read.mark_read_request_builder import MarkReadRequestBuilder

        return MarkReadRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the markRead method.
        
msgraph/generated/admin/service_announcement/messages/messages_request_builder.py