content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 org.apache.cassandra.sidecar.config;
  
  import java.util.Map;
  import java.util.Set;
  
  /**
   * Configuration for Live Migration feature.
   */
  public interface LiveMigrationConfiguration
  {
  
      /**
       * Files to be excluded from Live Migration.
       *
       * @return set of file exclusion patterns.
       */
      Set<String> filesToExclude();
  
      /**
       * Directories to be excluded from Live Migration.
       *
       * @return set of directory exclusion patterns.
       */
      Set<String> directoriesToExclude();
  
      /**
       * Map of source and destination Cassandra instances to migrate.
       *
       * @return Map of strings where key is the source instance hostname and value is the destination instance hostname.
       */
      Map<String, String> migrationMap();
  
      /**
       * Maximum number of concurrent downloads allowed.
       */
      int maxConcurrentDownloads();
  }
  