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.camel.component.kafka.consumer.devconsole;
  
  import java.util.List;
  import java.util.concurrent.CountDownLatch;
  
  import org.apache.camel.component.kafka.consumer.support.ProcessingResult;
  import org.apache.kafka.clients.consumer.Consumer;
  
  /**
   * Collects metrics for the dev console
   */
  public interface DevConsoleMetricsCollector {
  
      void storeMetadata(Consumer<?, ?> consumer);
  
      void storeLastRecord(ProcessingResult result);
  
      void collectCommitMetrics(Consumer<?, ?> consumer);
  
      DefaultMetricsCollector.GroupMetadata getGroupMetadata();
  
      DefaultMetricsCollector.KafkaTopicPosition getLastRecord();
  
      String getThreadId();
  
      List<DefaultMetricsCollector.KafkaTopicPosition> getCommitRecords();
  
      CountDownLatch fetchCommitRecords();
  
      record GroupMetadata(String groupId, String groupInstanceId, String memberId, int generationId) {
      }
  
      record KafkaTopicPosition(String topic, int partition, long offset, int epoch) {
      }
  }
  