content: /*
   * Copyright 2024 Copyright 2022 Aiven Oy and
   * bigquery-connector-for-apache-kafka project contributors
   *
   * This software contains code derived from the Confluent BigQuery
   * Kafka Connector, Copyright Confluent, Inc, which in turn
   * contains code derived from the WePay BigQuery Kafka Connector,
   * Copyright WePay, Inc.
   *
   * 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 com.wepay.kafka.connect.bigquery.api;
  
  import java.util.Map;
  import org.apache.kafka.connect.data.Schema;
  import org.apache.kafka.connect.sink.SinkRecord;
  
  /**
   * Interface for retrieving the most up-to-date schemas for a given Sink Record. Used in
   * automatic table creation and schema updates.
   */
  public interface SchemaRetriever {
    /**
     * Called with all of the configuration settings passed to the connector via its
     * {@link org.apache.kafka.connect.sink.SinkConnector#start(Map)} method.
     *
     * @param properties The configuration settings of the connector.
     */
    void configure(Map<String, String> properties);
  
    /**
     * Retrieve the most current key schema for the given sink record.
     *
     * @param record The record to retrieve a key schema for.
     * @return The key Schema for the given record.
     */
    Schema retrieveKeySchema(SinkRecord record);
  
    /**
     * Retrieve the most current value schema for the given sink record.
     *
     * @param record The record to retrieve a value schema for.
     * @return The value Schema for the given record.
     */
    Schema retrieveValueSchema(SinkRecord record);
  }
  