def applications_with_unique_name(self,unique_name: str) -> ApplicationsWithUniqueNameRequestBuilder:
        """
        Provides operations to manage the collection of application entities.
        param unique_name: Alternate key of application
        Returns: ApplicationsWithUniqueNameRequestBuilder
        """
        if unique_name is None:
            raise TypeError("unique_name cannot be null.")
        from .applications_with_unique_name.applications_with_unique_name_request_builder import ApplicationsWithUniqueNameRequestBuilder

        return ApplicationsWithUniqueNameRequestBuilder(self.request_adapter, self.path_parameters, unique_name)

        Provides operations to manage the collection of application entities.
        param unique_name: Alternate key of application
        Returns: ApplicationsWithUniqueNameRequestBuilder
        
msgraph/generated/base_graph_service_client.py