Merge "Annotate some data classes with @Keep." into main am: 84a49337e4 am: 8eb5c37769

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2892180

Change-Id: I97a2f07dd5559588b06670d23734e49a8216e15a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/services/core/java/com/android/server/net/NetworkPolicyLogger.java b/services/core/java/com/android/server/net/NetworkPolicyLogger.java
index 85731651..4d19ead 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyLogger.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyLogger.java
@@ -42,6 +42,7 @@
 import android.util.Log;
 import android.util.Slog;
 
+import com.android.internal.annotations.Keep;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.internal.util.RingBuffer;
 import com.android.server.am.ProcessList;
@@ -693,6 +694,7 @@
      * Note: This class needs to be public for RingBuffer class to be able to create
      * new instances of this.
      */
+    @Keep
     public static final class Data {
         public int type;
         public long timeStamp;
diff --git a/services/usage/java/com/android/server/usage/BroadcastResponseStatsLogger.java b/services/usage/java/com/android/server/usage/BroadcastResponseStatsLogger.java
index bfc1771..336bfdd 100644
--- a/services/usage/java/com/android/server/usage/BroadcastResponseStatsLogger.java
+++ b/services/usage/java/com/android/server/usage/BroadcastResponseStatsLogger.java
@@ -35,6 +35,7 @@
 import android.util.TimeUtils;
 
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.Keep;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.internal.util.RingBuffer;
 import com.android.server.usage.BroadcastResponseStatsTracker.NotificationEventType;
@@ -178,6 +179,7 @@
         }
     }
 
+    @Keep
     public static final class BroadcastEvent implements Data {
         public int sourceUid;
         public int targetUserId;
@@ -198,6 +200,7 @@
         }
     }
 
+    @Keep
     public static final class NotificationEvent implements Data {
         public int type;
         public String packageName;