def by_ios_managed_app_protection_id(self,ios_managed_app_protection_id: str) -> IosManagedAppProtectionItemRequestBuilder:
        """
        Provides operations to manage the iosManagedAppProtections property of the microsoft.graph.deviceAppManagement entity.
        param ios_managed_app_protection_id: The unique identifier of iosManagedAppProtection
        Returns: IosManagedAppProtectionItemRequestBuilder
        """
        if ios_managed_app_protection_id is None:
            raise TypeError("ios_managed_app_protection_id cannot be null.")
        from .item.ios_managed_app_protection_item_request_builder import IosManagedAppProtectionItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["iosManagedAppProtection%2Did"] = ios_managed_app_protection_id
        return IosManagedAppProtectionItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the iosManagedAppProtections property of the microsoft.graph.deviceAppManagement entity.
        param ios_managed_app_protection_id: The unique identifier of iosManagedAppProtection
        Returns: IosManagedAppProtectionItemRequestBuilder
        
msgraph/generated/device_app_management/ios_managed_app_protections/ios_managed_app_protections_request_builder.py