/*
 * 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
 *
 *   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 org.apache.accumulo.server.replication;

import org.apache.accumulo.core.replication.ReplicationTarget;
import org.apache.accumulo.server.ServerContext;
import org.apache.accumulo.server.replication.proto.Replication.Status;
import org.apache.hadoop.fs.Path;

/**
 * Encapsulation of a remote system which Accumulo can replicate data to
 */
@Deprecated
public interface ReplicaSystem {

  /**
   * Replicate the given status to the target peer
   *
   * @param p Path to the resource we're reading from
   * @param status Information to replicate
   * @param target The peer
   * @param helper Instance of ReplicaSystemHelper
   * @return A new Status for the progress that was made
   */
  Status replicate(Path p, Status status, ReplicationTarget target, ReplicaSystemHelper helper);

  /**
   * Configure the implementation with necessary information from the system configuration
   * <p>
   * For example, we only need one implementation for Accumulo, but, for each peer, we have a ZK
   * quorum and instance name
   */
  void configure(ServerContext context, String configuration);
}
