/*
 * Copyright 2021 Google LLC
 *
 * 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
 *
 *      https://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.google.android.apps.exposurenotification.common;

import com.google.android.apps.exposurenotification.BuildConfig;

/**
 * Util functions for determining build variant.
 */
public final class BuildUtils {

  public enum Type {
    UNKNOWN,
    V2,
    V3
  }

  /**
   * Returns the build flavor "type" as an enum {@link Type}.
   */
  public static Type getType() {
    switch (BuildConfig.FLAVOR_type) {
      case BuildConfig.TYPE_V2:
        return Type.V2;
      case BuildConfig.TYPE_V3:
        return Type.V3;
    }
    return Type.UNKNOWN;
  }
}
