Merge "Add indication APIs to expose QOS from LTE and NR bearers" (90f426fa) · Commits · e / os / android_frameworks_base

StubLibraries.bp

+1 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,7 @@ stubs_defaults {
		"android.hardware.cas-V1.2-java",
		"android.hardware.health-V1.0-java-constants",
		"android.hardware.radio-V1.5-java",
		"android.hardware.radio-V1.6-java",
		"android.hardware.thermal-V1.0-java-constants",
		"android.hardware.thermal-V2.0-java",
		"android.hardware.tv.input-V1.0-java-constants",

telephony/java/android/telephony/data/DataCallResponse.java

+97 −10

Original line number	Diff line number	Diff line
		@@ -134,6 +134,8 @@ public final class DataCallResponse implements Parcelable {
		private final int mMtuV6;
		private final @HandoverFailureMode int mHandoverFailureMode;
		private final int mPduSessionId;
		private final Qos mDefaultQos;
		private final List<QosSession> mQosSessions;

		/**
		* @param cause Data call fail cause. {@link DataFailCause#NONE} indicates no error.
		@@ -182,6 +184,8 @@ public final class DataCallResponse implements Parcelable {
		mMtu = mMtuV4 = mMtuV6 = mtu;
		mHandoverFailureMode = HANDOVER_FAILURE_MODE_LEGACY;
		mPduSessionId = PDU_SESSION_ID_NOT_SET;
		mDefaultQos = null;
		mQosSessions = new ArrayList<>();
		}

		private DataCallResponse(@DataFailureCause int cause, long suggestedRetryTime, int id,
		@@ -189,7 +193,8 @@ public final class DataCallResponse implements Parcelable {
		@Nullable String interfaceName, @Nullable List<LinkAddress> addresses,
		@Nullable List<InetAddress> dnsAddresses, @Nullable List<InetAddress> gatewayAddresses,
		@Nullable List<InetAddress> pcscfAddresses, int mtu, int mtuV4, int mtuV6,
		@HandoverFailureMode int handoverFailureMode, int pduSessionId) {
		@HandoverFailureMode int handoverFailureMode, int pduSessionId,
		@Nullable Qos defaultQos, @Nullable List<QosSession> qosSessions) {
		mCause = cause;
		mSuggestedRetryTime = suggestedRetryTime;
		mId = id;
		@@ -209,6 +214,8 @@ public final class DataCallResponse implements Parcelable {
		mMtuV6 = mtuV6;
		mHandoverFailureMode = handoverFailureMode;
		mPduSessionId = pduSessionId;
		mDefaultQos = defaultQos;
		mQosSessions = qosSessions;
		}

		/** @hide */
		@@ -233,6 +240,9 @@ public final class DataCallResponse implements Parcelable {
		mMtuV6 = source.readInt();
		mHandoverFailureMode = source.readInt();
		mPduSessionId = source.readInt();
		mDefaultQos = source.readParcelable(Qos.class.getClassLoader());
		mQosSessions = new ArrayList<>();
		source.readList(mQosSessions, QosSession.class.getClassLoader());
		}

		/**
		@@ -350,6 +360,28 @@ public final class DataCallResponse implements Parcelable {
		return mPduSessionId;
		}

		/**
		* @return default QOS of the data call received from the network
		*
		* @hide
		*/

		@Nullable
		public Qos getDefaultQos() {
		return mDefaultQos;
		}

		/**
		* @return All the dedicated bearer QOS sessions of the data call received from the network
		*
		* @hide
		*/

		@NonNull
		public List<QosSession> getQosSessions() {
		return mQosSessions;
		}

		@NonNull
		@Override
		public String toString() {
		@@ -370,6 +402,8 @@ public final class DataCallResponse implements Parcelable {
		.append(" mtuV6=").append(getMtuV6())
		.append(" handoverFailureMode=").append(getHandoverFailureMode())
		.append(" pduSessionId=").append(getPduSessionId())
		.append(" defaultQos=").append(mDefaultQos)
		.append(" qosSessions=").append(mQosSessions)
		.append("}");
		return sb.toString();
		}
		@@ -383,12 +417,22 @@ public final class DataCallResponse implements Parcelable {
		}

		DataCallResponse other = (DataCallResponse) o;
		return this.mCause == other.mCause
		&& this.mSuggestedRetryTime == other.mSuggestedRetryTime
		&& this.mId == other.mId
		&& this.mLinkStatus == other.mLinkStatus
		&& this.mProtocolType == other.mProtocolType
		&& this.mInterfaceName.equals(other.mInterfaceName)

		final boolean isQosSame = (mDefaultQos == null \|\| other.mDefaultQos == null) ?
		mDefaultQos == other.mDefaultQos :
		mDefaultQos.equals(other.mDefaultQos);

		final boolean isQosSessionsSame = (mQosSessions == null \|\| mQosSessions == null) ?
		mQosSessions == other.mQosSessions :
		mQosSessions.size() == other.mQosSessions.size()
		&& mQosSessions.containsAll(other.mQosSessions);

		return mCause == other.mCause
		&& mSuggestedRetryTime == other.mSuggestedRetryTime
		&& mId == other.mId
		&& mLinkStatus == other.mLinkStatus
		&& mProtocolType == other.mProtocolType
		&& mInterfaceName.equals(other.mInterfaceName)
		&& mAddresses.size() == other.mAddresses.size()
		&& mAddresses.containsAll(other.mAddresses)
		&& mDnsAddresses.size() == other.mDnsAddresses.size()
		@@ -401,14 +445,17 @@ public final class DataCallResponse implements Parcelable {
		&& mMtuV4 == other.mMtuV4
		&& mMtuV6 == other.mMtuV6
		&& mHandoverFailureMode == other.mHandoverFailureMode
		&& mPduSessionId == other.mPduSessionId;
		&& mPduSessionId == other.mPduSessionId
		&& isQosSame
		&& isQosSessionsSame;
		}

		@Override
		public int hashCode() {
		return Objects.hash(mCause, mSuggestedRetryTime, mId, mLinkStatus, mProtocolType,
		mInterfaceName, mAddresses, mDnsAddresses, mGatewayAddresses, mPcscfAddresses,
		mMtu, mMtuV4, mMtuV6, mHandoverFailureMode, mPduSessionId);
		mMtu, mMtuV4, mMtuV6, mHandoverFailureMode, mPduSessionId, mDefaultQos,
		mQosSessions);
		}

		@Override
		@@ -433,6 +480,12 @@ public final class DataCallResponse implements Parcelable {
		dest.writeInt(mMtuV6);
		dest.writeInt(mHandoverFailureMode);
		dest.writeInt(mPduSessionId);
		if (mDefaultQos.getType() == Qos.QOS_TYPE_EPS) {
		dest.writeParcelable((EpsQos)mDefaultQos, flags);
		} else {
		dest.writeParcelable((NrQos)mDefaultQos, flags);
		}
		dest.writeList(mQosSessions);
		}

		public static final @android.annotation.NonNull Parcelable.Creator<DataCallResponse> CREATOR =
		@@ -512,6 +565,10 @@ public final class DataCallResponse implements Parcelable {

		private int mPduSessionId = PDU_SESSION_ID_NOT_SET;

		private Qos mDefaultQos;

		private List<QosSession> mQosSessions = new ArrayList<>();

		/**
		* Default constructor for Builder.
		*/
		@@ -705,6 +762,35 @@ public final class DataCallResponse implements Parcelable {
		return this;
		}

		/**
		* Set the default QOS for this data connection.
		*
		* @param defaultQos QOS (Quality Of Service) received from network.
		*
		* @return The same instance of the builder.
		*
		* @hide
		*/
		public @NonNull Builder setDefaultQos(@Nullable Qos defaultQos) {
		mDefaultQos = defaultQos;
		return this;
		}

		/**
		* Set the dedicated bearer QOS sessions for this data connection.
		*
		* @param qosSessions Dedicated bearer QOS (Quality Of Service) sessions received
		* from network.
		*
		* @return The same instance of the builder.
		*
		* @hide
		*/
		public @NonNull Builder setQosSessions(@NonNull List<QosSession> qosSessions) {
		mQosSessions = qosSessions;
		return this;
		}

		/**
		* Build the DataCallResponse.
		*
		@@ -713,7 +799,8 @@ public final class DataCallResponse implements Parcelable {
		public @NonNull DataCallResponse build() {
		return new DataCallResponse(mCause, mSuggestedRetryTime, mId, mLinkStatus,
		mProtocolType, mInterfaceName, mAddresses, mDnsAddresses, mGatewayAddresses,
		mPcscfAddresses, mMtu, mMtuV4, mMtuV6, mHandoverFailureMode, mPduSessionId);
		mPcscfAddresses, mMtu, mMtuV4, mMtuV6, mHandoverFailureMode, mPduSessionId,
		mDefaultQos, mQosSessions);
		}
		}
		}

telephony/java/android/telephony/data/EpsQos.java

0 → 100644

+105 −0

Original line number	Diff line number	Diff line
		/**
		* Copyright 2020 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.telephony.data;

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

		import java.util.Objects;


		/**
		* Class that stores information specific to NR QOS.
		*
		* @hide
		*/
		public final class EpsQos extends Qos implements Parcelable {

		int qosClassId;

		public EpsQos() {
		super(Qos.QOS_TYPE_EPS,
		new android.hardware.radio.V1_6.QosBandwidth(),
		new android.hardware.radio.V1_6.QosBandwidth());
		}

		public EpsQos(@NonNull android.hardware.radio.V1_6.EpsQos qos) {
		super(Qos.QOS_TYPE_EPS, qos.downlink, qos.uplink);
		qosClassId = qos.qci;
		}

		private EpsQos(Parcel source) {
		super(source);
		qosClassId = source.readInt();
		}

		public static @NonNull EpsQos createFromParcelBody(@NonNull Parcel in) {
		return new EpsQos(in);
		}

		@Override
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		super.writeToParcel(Qos.QOS_TYPE_EPS, dest, flags);
		dest.writeInt(qosClassId);
		}

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public int hashCode() {
		return Objects.hash(super.hashCode(), qosClassId);
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) return true;

		if (o == null \|\| !(o instanceof EpsQos)) {
		return false;
		}

		EpsQos other = (EpsQos) o;

		return this.qosClassId == other.qosClassId
		&& super.equals(other);
		}

		@Override
		public String toString() {
		return "EpsQos {"
		+ " qosClassId=" + qosClassId
		+ " downlink=" + downlink
		+ " uplink=" + uplink + "}";
		}

		public static final @NonNull Parcelable.Creator<EpsQos> CREATOR =
		new Parcelable.Creator<EpsQos>() {
		@Override
		public EpsQos createFromParcel(Parcel source) {
		return new EpsQos(source);
		}

		@Override
		public EpsQos[] newArray(int size) {
		return new EpsQos[size];
		}
		};
		}

telephony/java/android/telephony/data/NrQos.java

0 → 100644

+112 −0

Original line number	Diff line number	Diff line
		/**
		* Copyright 2020 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.telephony.data;

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

		import java.util.Objects;

		/**
		* Class that stores information specific to NR QOS.
		*
		* @hide
		*/
		public final class NrQos extends Qos implements Parcelable {
		int qosFlowId;
		int fiveQi;
		int averagingWindowMs;

		public NrQos(@NonNull android.hardware.radio.V1_6.NrQos qos) {
		super(Qos.QOS_TYPE_NR, qos.downlink, qos.uplink);
		fiveQi = qos.fiveQi;
		qosFlowId = qos.qfi;
		averagingWindowMs = qos.averagingWindowMs;
		}

		private NrQos(Parcel source) {
		super(source);
		this.qosFlowId = source.readInt();
		this.fiveQi = source.readInt();
		this.averagingWindowMs = source.readInt();
		}

		public static @NonNull NrQos createFromParcelBody(@NonNull Parcel in) {
		return new NrQos(in);
		}

		@Override
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		super.writeToParcel(Qos.QOS_TYPE_NR, dest, flags);
		dest.writeInt(qosFlowId);
		dest.writeInt(fiveQi);
		dest.writeInt(averagingWindowMs);
		}

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public int hashCode() {
		return Objects.hash(super.hashCode(), qosFlowId, fiveQi, averagingWindowMs);
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) return true;

		if (o == null \|\| !(o instanceof NrQos)) {
		return false;
		}

		NrQos other = (NrQos) o;

		if (!super.equals(other)) {
		return false;
		}

		return this.qosFlowId == other.qosFlowId
		&& this.fiveQi == other.fiveQi
		&& this.averagingWindowMs == other.averagingWindowMs;
		}

		@Override
		public String toString() {
		return "NrQos {"
		+ " fiveQi=" + fiveQi
		+ " downlink=" + downlink
		+ " uplink=" + uplink
		+ " qosFlowId=" + qosFlowId
		+ " averagingWindowMs=" + averagingWindowMs + "}";
		}

		public static final @NonNull Parcelable.Creator<NrQos> CREATOR =
		new Parcelable.Creator<NrQos>() {
		@Override
		public NrQos createFromParcel(Parcel source) {
		return new NrQos(source);
		}

		@Override
		public NrQos[] newArray(int size) {
		return new NrQos[size];
		}
		};
		}

telephony/java/android/telephony/data/Qos.java

0 → 100644

+175 −0

Original line number	Diff line number	Diff line
		/**
		* Copyright 2020 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.telephony.data;

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

		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.util.Objects;

		/**
		* Class that stores information specific to QOS.
		*
		* @hide
		*/
		public abstract class Qos {

		/** @hide */
		@Retention(RetentionPolicy.SOURCE)
		@IntDef(prefix = "QOS_TYPE_",
		value = {QOS_TYPE_EPS, QOS_TYPE_NR})
		public @interface QosType {}

		@QosType
		final int type;

		static final int QOS_TYPE_EPS = 1;
		static final int QOS_TYPE_NR = 2;

		final QosBandwidth downlink;
		final QosBandwidth uplink;

		Qos(int type,
		@NonNull android.hardware.radio.V1_6.QosBandwidth downlink,
		@NonNull android.hardware.radio.V1_6.QosBandwidth uplink) {
		this.type = type;
		this.downlink = new QosBandwidth(downlink.maxBitrateKbps, downlink.guaranteedBitrateKbps);
		this.uplink = new QosBandwidth(uplink.maxBitrateKbps, uplink.guaranteedBitrateKbps);
		}

		static class QosBandwidth implements Parcelable {
		int maxBitrateKbps;
		int guaranteedBitrateKbps;

		QosBandwidth() {
		}

		QosBandwidth(int maxBitrateKbps, int guaranteedBitrateKbps) {
		this.maxBitrateKbps = maxBitrateKbps;
		this.guaranteedBitrateKbps = guaranteedBitrateKbps;
		}

		private QosBandwidth(Parcel source) {
		maxBitrateKbps = source.readInt();
		guaranteedBitrateKbps = source.readInt();
		}

		@Override
		public void writeToParcel(Parcel dest, int flags) {
		dest.writeInt(maxBitrateKbps);
		dest.writeInt(guaranteedBitrateKbps);
		}

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public int hashCode() {
		return Objects.hash(maxBitrateKbps, guaranteedBitrateKbps);
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) return true;

		if (o == null \|\| !(o instanceof QosBandwidth)) {
		return false;
		}

		QosBandwidth other = (QosBandwidth) o;
		return maxBitrateKbps == other.maxBitrateKbps
		&& guaranteedBitrateKbps == other.guaranteedBitrateKbps;
		}

		@Override
		public String toString() {
		return "Bandwidth {"
		+ " maxBitrateKbps=" + maxBitrateKbps
		+ " guaranteedBitrateKbps=" + guaranteedBitrateKbps + "}";
		}

		public static final @NonNull Parcelable.Creator<QosBandwidth> CREATOR =
		new Parcelable.Creator<QosBandwidth>() {
		@Override
		public QosBandwidth createFromParcel(Parcel source) {
		return new QosBandwidth(source);
		}

		@Override
		public QosBandwidth[] newArray(int size) {
		return new QosBandwidth[size];
		}
		};
		};

		protected Qos(@NonNull Parcel source) {
		type = source.readInt();
		downlink = source.readParcelable(QosBandwidth.class.getClassLoader());
		uplink = source.readParcelable(QosBandwidth.class.getClassLoader());
		}

		/**
		* Used by child classes for parceling.
		*
		* @hide
		*/
		@CallSuper
		public void writeToParcel(@QosType int type, Parcel dest, int flags) {
		dest.writeInt(type);
		dest.writeParcelable(downlink, flags);
		dest.writeParcelable(uplink, flags);
		}

		/** @hide */
		public static @NonNull Qos create(@NonNull android.hardware.radio.V1_6.Qos qos) {
		switch (qos.getDiscriminator()) {
		case android.hardware.radio.V1_6.Qos.hidl_discriminator.eps:
		return new EpsQos(qos.eps());
		case android.hardware.radio.V1_6.Qos.hidl_discriminator.nr:
		return new NrQos(qos.nr());
		default:
		return null;
		}
		}

		/** @hide */
		public @QosType int getType() {
		return type;
		}

		@Override
		public int hashCode() {
		return Objects.hash(downlink, uplink);
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) return true;

		Qos other = (Qos) o;
		return type == other.type
		&& downlink.equals(other.downlink)
		&& uplink.equals(other.uplink);
		}
		}