content: /*
   * Copyright (C) 2018 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 com.android.server.biometrics;
  
  public interface Constants {
      /** The log tag */
      String logTag();
  
      /** Strings for MetricsLogger.count() and MetricsLogger.histogram() */
      String tagHalDied();
      String tagAuthToken();
      String tagAuthStartError();
      String tagEnrollStartError();
      String tagEnumerateStartError();
      String tagRemoveStartError();
  
      /** Integers for MetricsLogger.action() */
      int actionBiometricAuth();
      int actionBiometricEnroll();
  
      int acquireVendorCode();
  }