// Signature format: 2.0
package android.os {

  public class ProfilingFrameworkInitializer {
    method public static void registerServiceWrappers();
    method public static void setProfilingServiceManager(@NonNull android.os.ProfilingServiceManager);
  }

  public class ProfilingServiceHelper {
    method @NonNull public static android.os.ProfilingServiceHelper getInstance();
    method public void onProfilingTriggerOccurred(int, @NonNull String, int);
  }

}