Merge changes from topic "presubmit-am-b36d3cf7498841d4a684ea497f8526c1"

        }

        /**

         * Update the suggested qualified networks list. Network availability provider must invoke

         * this method whenever the suggested qualified networks changes. If this method is never

         * invoked for certain APN types, then frameworks uses its own logic to determine the

         * transport to setup the data network.

         *

         * For example, QNS can suggest frameworks to setup IMS on IWLAN by specifying

         * {@link ApnSetting#TYPE_IMS} with a list containing single element

         * {@link AccessNetworkType#IWLAN}.

         *

         * Or if QNS consider multiple access networks are qualified for certain APN type, it can

         * suggest frameworks by specifying the APN type with multiple elements in the list like

         * {{@link AccessNetworkType#EUTRAN}, {@link AccessNetworkType#IWLAN}}. Frameworks will then

         * first attempt to setup data on LTE network. If the device moves from LTE to UMTS, then

         * frameworks can perform handover the data network to the second preferred access network

         * if available.

         *

         * If the {@code qualifiedNetworkTypes} list is empty, it means QNS has no suggestion to the

         * frameworks, and frameworks will decide the transport to setup the data network.

         * Update the qualified networks list. Network availability provider must invoke this method

         * whenever the qualified networks changes. If this method is never invoked for certain

         * APN types, then frameworks will always use the default (i.e. cellular) data and network

         * service.

         *

         * @param apnTypes APN types of the qualified networks. This must be a bitmask combination

         * of {@link ApnType}.

         * @param qualifiedNetworkTypes List of network types which are qualified for data

         * connection setup for {@link @apnType} in the preferred order. Each element in the list

         * is a {@link AccessNetworkType}. Note that {@link AccessNetworkType#UNKNOWN} is not a

         * valid input here.

         * is a {@link AccessNetworkType}. An empty list indicates no networks are qualified

         * for data setup.

         */

        public final void updateQualifiedNetworkTypes(

                @ApnType int apnTypes, @NonNull List<Integer> qualifiedNetworkTypes) {