Provide network bands in AvailableNetworkInfo (40e6f909) · Commits · e / os / android_frameworks_base

api/current.txt

+3 −2

Original line number	Diff line number	Diff line
		@@ -44135,9 +44135,10 @@ package android.telephony {
		}

		public final class AvailableNetworkInfo implements android.os.Parcelable {
		ctor public AvailableNetworkInfo(int, int, java.util.List<java.lang.String>);
		ctor public AvailableNetworkInfo(int, int, @NonNull java.util.List<java.lang.String>, @NonNull java.util.List<java.lang.Integer>);
		method public int describeContents();
		method public java.util.List<java.lang.String> getMccMncs();
		method @NonNull public java.util.List<java.lang.Integer> getBands();
		method @NonNull public java.util.List<java.lang.String> getMccMncs();
		method public int getPriority();
		method public int getSubId();
		method public void writeToParcel(android.os.Parcel, int);

telephony/java/android/telephony/AvailableNetworkInfo.java

+39 −11

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.telephony;

		import android.annotation.NonNull;
		import android.os.Parcel;
		import android.os.Parcelable;

		@@ -62,10 +63,21 @@ public final class AvailableNetworkInfo implements Parcelable {
		/**
		* Describes the List of PLMN ids (MCC-MNC) associated with mSubId.
		* If this entry is left empty, then the platform software will not scan the network
		* to revalidate the input.
		* to revalidate the input else platform will scan and verify specified PLMNs are available.
		*/
		private ArrayList<String> mMccMncs;

		/**
		* Returns the frequency bands associated with the {@link #getMccMncs() MCC/MNCs}.
		* Opportunistic network service will use these bands to scan.
		*
		* When no specific bands are specified (empty array or null) CBRS band (B48) will be
		* used for network scan.
		*
		* See {@link AccessNetworkConstants} for details.
		*/
		private ArrayList<Integer> mBands;

		/**
		* Return subscription Id of the available network.
		* This value must be one of the entry retrieved from
		@@ -91,10 +103,20 @@ public final class AvailableNetworkInfo implements Parcelable {
		* to revalidate the input.
		* @return list of PLMN ids
		*/
		public List<String> getMccMncs() {
		public @NonNull List<String> getMccMncs() {
		return (List<String>) mMccMncs.clone();
		}

		/**
		* Returns the frequency bands that need to be scanned by opportunistic network service
		*
		* The returned value is defined in either of {@link AccessNetworkConstants.GeranBand},
		* {@link AccessNetworkConstants.UtranBand} and {@link AccessNetworkConstants.EutranBand}
		*/
		public @NonNull List<Integer> getBands() {
		return (List<Integer>) mBands.clone();
		}

		@Override
		public int describeContents() {
		return 0;
		@@ -105,6 +127,7 @@ public final class AvailableNetworkInfo implements Parcelable {
		dest.writeInt(mSubId);
		dest.writeInt(mPriority);
		dest.writeStringList(mMccMncs);
		dest.writeList(mBands);
		}

		private AvailableNetworkInfo(Parcel in) {
		@@ -112,12 +135,16 @@ public final class AvailableNetworkInfo implements Parcelable {
		mPriority = in.readInt();
		mMccMncs = new ArrayList<>();
		in.readStringList(mMccMncs);
		mBands = new ArrayList<>();
		in.readList(mBands, Integer.class.getClassLoader());
		}

		public AvailableNetworkInfo(int subId, int priority, List<String> mccMncs) {
		public AvailableNetworkInfo(int subId, int priority, @NonNull List<String> mccMncs,
		@NonNull List<Integer> bands) {
		mSubId = subId;
		mPriority = priority;
		mMccMncs = new ArrayList<String>(mccMncs);
		mBands = new ArrayList<Integer>(bands);
		}

		@Override
		@@ -137,12 +164,13 @@ public final class AvailableNetworkInfo implements Parcelable {
		return (mSubId == ani.mSubId
		&& mPriority == ani.mPriority
		&& (((mMccMncs != null)
		&& mMccMncs.equals(ani.mMccMncs))));
		&& mMccMncs.equals(ani.mMccMncs)))
		&& mBands.equals(ani.mBands));
		}

		@Override
		public int hashCode() {
		return Objects.hash(mSubId, mPriority, mMccMncs);
		return Objects.hash(mSubId, mPriority, mMccMncs, mBands);
		}

		public static final @android.annotation.NonNull Parcelable.Creator<AvailableNetworkInfo> CREATOR =
		@@ -163,7 +191,7 @@ public final class AvailableNetworkInfo implements Parcelable {
		return ("AvailableNetworkInfo:"
		+ " mSubId: " + mSubId
		+ " mPriority: " + mPriority
		+ " mMccMncs: " + Arrays.toString(mMccMncs.toArray()));
		+ " mMccMncs: " + Arrays.toString(mMccMncs.toArray())
		+ " mBands: " + Arrays.toString(mBands.toArray()));
		}
		}

telephony/java/android/telephony/TelephonyManager.java

+5 −5

Original line number	Diff line number	Diff line
		@@ -10305,11 +10305,11 @@ public class TelephonyManager {
		/**
		* Update availability of a list of networks in the current location.
		*
		* This api should be called by opportunistic network selection app to inform
		* OpportunisticNetwork Service about the availability of a network at the current location.
		* This information will be used by OpportunisticNetwork service to decide to attach to the
		* network opportunistically.
		* If an empty list is passed, it is assumed that no network is available.
		* This api should be called to inform OpportunisticNetwork Service about the availability
		* of a network at the current location. This information will be used by OpportunisticNetwork
		* service to decide to attach to the network opportunistically. If an empty list is passed,
		* it is assumed that no network is available and will result in disabling the modem stack
		* to save power.
		* Requires that the calling app has carrier privileges on both primary and
		* secondary subscriptions (see {@link #hasCarrierPrivileges}), or has permission
		* {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.