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/*
 * Copyright © 2017 camunda services GmbH ([email protected])
 *
 * 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
 *
 *     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 io.zeebe.exporter.context;

import java.time.Duration;

/** Controls various aspect of the exporting process. */
public interface Controller {
  /**
   * Signals to the broker that the exporter has successfully exported all records up to and
   * including the record at {@param position}.
   *
   * @param position the latest successfully exported record position
   */
  void updateLastExportedRecordPosition(long position);

  /**
   * Schedules a {@param task} to be ran after {@param delay} has expired.
   *
   * @param delay time to wait until the task is ran
   * @param task the task to run
   */
  void scheduleTask(Duration delay, Runnable task);
}