1 files changed, 3 insertions, 0 deletions
diff --git a/core/java/android/os/MessageQueue.java b/core/java/android/os/MessageQueue.java
index b1c33c2dac00..7c2ecc5080e1 100644
--- a/core/java/android/os/MessageQueue.java
+++ b/core/java/android/os/MessageQueue.java
@@ -18,6 +18,7 @@ package android.os;
 
 import android.annotation.IntDef;
 import android.annotation.NonNull;
+import android.annotation.TestApi;
 import android.os.MessageQueueProto;
 import android.util.Log;
 import android.util.Printer;
@@ -458,6 +459,7 @@ public final class MessageQueue {
      *
      * @hide
      */
+    @TestApi
     public int postSyncBarrier() {
         return postSyncBarrier(SystemClock.uptimeMillis());
     }
@@ -501,6 +503,7 @@ public final class MessageQueue {
      *
      * @hide
      */
+    @TestApi
     public void removeSyncBarrier(int token) {
         // Remove a sync barrier token from the queue.
         // If the queue is no longer stalled by a barrier then wake it.