/*
 * Copyright 2020 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.cloud.bigtable.admin.v2.models;

import com.google.api.core.InternalApi;
import com.google.common.base.Strings;
import javax.annotation.Nullable;

/**
 * A RestoredTableResult holds the restored table object and the {@link
 * OptimizeRestoredTableOperationToken} object (if any).
 */
public class RestoredTableResult {

  private final Table table;
  private final OptimizeRestoredTableOperationToken optimizeRestoredTableOperationToken;

  @InternalApi
  public RestoredTableResult(
      Table restoredTable, @Nullable String optimizeRestoredTableOperationName) {
    this.table = restoredTable;
    this.optimizeRestoredTableOperationToken =
        Strings.isNullOrEmpty(optimizeRestoredTableOperationName)
            ? null
            : OptimizeRestoredTableOperationToken.of(optimizeRestoredTableOperationName);
  }

  public Table getTable() {
    return table;
  }

  /**
   * OptimizeRestoredTable operation may not be started when the table was restored from a backup
   * stored in HDD clusters.
   */
  @Nullable
  public OptimizeRestoredTableOperationToken getOptimizeRestoredTableOperationToken() {
    return this.optimizeRestoredTableOperationToken;
  }
}
