/*
 * ToroDB
 * Copyright © 2014 8Kdata Technology (www.8kdata.com)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package com.torodb.mongodb.repl.topology;

import com.google.common.net.HostAndPort;

import java.time.Duration;

import javax.annotation.Nullable;

public class RemoteCommandRequest<A> {

  private final HostAndPort target;
  private final String dbname;
  private final A cmdObj;
  @Nullable
  private final Duration timeout;

  public RemoteCommandRequest(HostAndPort target, String dbname, A cmdObj) {
    this.target = target;
    this.dbname = dbname;
    this.cmdObj = cmdObj;
    this.timeout = null;
  }

  public RemoteCommandRequest(HostAndPort target, String dbname, A cmdObj, Duration timeout) {
    this.target = target;
    this.dbname = dbname;
    this.cmdObj = cmdObj;
    this.timeout = timeout;
  }

  public HostAndPort getTarget() {
    return target;
  }

  public String getDbname() {
    return dbname;
  }

  public A getCmdObj() {
    return cmdObj;
  }

  /**
   * @return the max timeout or null if there is no limit
   */
  @Nullable
  public Duration getTimeout() {
    return timeout;
  }

}