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Commit 1da3bde0 authored by Aurimas Liutikas's avatar Aurimas Liutikas
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Add missing nullability annotations. 

To prepare for enabling MissingNullability Metalava check this CL
works on adding missing nullability issues that metalava flags if
we tell it to flag new things since API 29.

This is not a complete CL, mostly addresses public api and
toString/equals for @SystemApi

Exempt-From-Owner-Approval: Large scale nullability clean up
Bug: 124515653
Test: make -j checkapi
Merged-In: I109260842cfc25f06e40694997fcbb4afa02c867
Change-Id: I109260842cfc25f06e40694997fcbb4afa02c867
parent cc55cca9

api/current.txt

+2 −2
Original line number Diff line number Diff line
@@ -26836,7 +26836,7 @@ package android.media.tv { 
    method public android.media.tv.TvTrackInfo.Builder setAudioChannelCount(int);

    method public android.media.tv.TvTrackInfo.Builder setAudioSampleRate(int);

    method public android.media.tv.TvTrackInfo.Builder setDescription(CharSequence);

    method public android.media.tv.TvTrackInfo.Builder setEncrypted(boolean);

    method @NonNull public android.media.tv.TvTrackInfo.Builder setEncrypted(boolean);

    method public android.media.tv.TvTrackInfo.Builder setExtra(android.os.Bundle);

    method public android.media.tv.TvTrackInfo.Builder setLanguage(String);

    method public android.media.tv.TvTrackInfo.Builder setVideoActiveFormatDescription(byte);
@@ -42142,7 +42142,7 @@ package android.telephony { 














  public class CarrierConfigManager {















    method @Nullable public android.os.PersistableBundle getConfig();













    method @Nullable public android.os.PersistableBundle getConfigByComponentForSubId(String, int);













    method @Nullable public android.os.PersistableBundle getConfigByComponentForSubId(@NonNull String, int);















    method @Nullable public android.os.PersistableBundle getConfigForSubId(int);















    method public static boolean isConfigForIdentifiedCarrier(android.os.PersistableBundle);















    method public void notifyConfigChangedForSubId(int);

























api/system-current.txt



+4
−4




























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@@ -695,7 +695,7 @@ package android.app.usage {













  }





























  public static final class UsageEvents.Event {













    method public String getNotificationChannelId();













    method @Nullable public String getNotificationChannelId();















    field public static final int NOTIFICATION_INTERRUPTION = 12; // 0xc















    field public static final int NOTIFICATION_SEEN = 10; // 0xa















    field public static final int SLICE_PINNED = 14; // 0xe










@@ -1661,7 +1661,7 @@ package android.hardware.location {













    method @Deprecated public void setMsgType(int);















    method @Deprecated public void setVersion(int);















    method @Deprecated public void writeToParcel(android.os.Parcel, int);













    field @Deprecated public static final android.os.Parcelable.Creator<android.hardware.location.ContextHubMessage> CREATOR;













    field @Deprecated @NonNull public static final android.os.Parcelable.Creator<android.hardware.location.ContextHubMessage> CREATOR;















  }





























  public class ContextHubTransaction<T> {










@@ -1749,7 +1749,7 @@ package android.hardware.location {













    method public int getMonitoringType();















    method public int getSourceTechnologies();















    method public void writeToParcel(android.os.Parcel, int);













    field public static final android.os.Parcelable.Creator<android.hardware.location.GeofenceHardwareMonitorEvent> CREATOR;













    field @NonNull public static final android.os.Parcelable.Creator<android.hardware.location.GeofenceHardwareMonitorEvent> CREATOR;















  }





























  public final class GeofenceHardwareRequest {










@@ -1872,7 +1872,7 @@ package android.hardware.location {













    method public long getNanoAppId();















    method public boolean isBroadcastMessage();















    method public void writeToParcel(android.os.Parcel, int);













    field public static final android.os.Parcelable.Creator<android.hardware.location.NanoAppMessage> CREATOR;













    field @NonNull public static final android.os.Parcelable.Creator<android.hardware.location.NanoAppMessage> CREATOR;















  }





























  public final class NanoAppState implements android.os.Parcelable {

































core/java/android/app/Vr2dDisplayProperties.java



+4
−1




























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@@ -16,6 +16,8 @@





























package android.app;





























import android.annotation.NonNull;













import android.annotation.Nullable;















import android.annotation.UnsupportedAppUsage;















import android.os.Parcel;















import android.os.Parcelable;










@@ -63,6 +65,7 @@ public final class Vr2dDisplayProperties implements Parcelable {













        return result;















    }





























    @NonNull















    @Override















    public String toString() {















        return "Vr2dDisplayProperties{"









@@ -75,7 +78,7 @@ public final class Vr2dDisplayProperties implements Parcelable {













    }































    @Override













    public boolean equals(Object o) {













    public boolean equals(@Nullable Object o) {















        if (this == o) return true;















        if (o == null || getClass() != o.getClass()) return false;

















































core/java/android/app/backup/RestoreDescription.java



+2
−0




























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@@ -16,6 +16,7 @@





























package android.app.backup;





























import android.annotation.NonNull;















import android.annotation.SystemApi;















import android.os.Parcel;















import android.os.Parcelable;










@@ -52,6 +53,7 @@ public class RestoreDescription implements Parcelable {













    /** This package's restore data is a tarball-type full data stream */















    public static final int TYPE_FULL_STREAM = 2;





























    @NonNull















    @Override















    public String toString() {















        return "RestoreDescription{" + mPackageName + " : "

































core/java/android/app/usage/CacheQuotaHint.java



+1
−1




























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@@ -81,7 +81,7 @@ public final class CacheQuotaHint implements Parcelable {













    }































    @Override













    public boolean equals(Object o) {













    public boolean equals(@Nullable Object o) {















        if (o instanceof CacheQuotaHint) {















            final CacheQuotaHint other = (CacheQuotaHint) o;















            return Objects.equals(mUuid, other.mUuid)