content: /*
   * Copyright © 2018-2025 Commonwealth Scientific and Industrial Research
   * Organisation (CSIRO) ABN 41 687 119 230.
   *
   * 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 au.csiro.pathling.config;
  
  import jakarta.validation.constraints.NotNull;
  import lombok.Builder;
  import lombok.Data;
  
  /**
   * Represents configuration that controls the behaviour of query executors.
   *
   * @author Piotr Szul
   */
  @Data
  @Builder
  public class QueryConfiguration {
  
    /**
     * Setting this option to {@code true} will enable additional logging relating to the query plan
     * used to execute queries.
     */
    @NotNull
    @Builder.Default
    private Boolean explainQueries = false;
  
    /**
     * This controls whether the built-in caching within Spark is used for search results. It may be
     * useful to turn this off for large datasets in memory-constrained environments.
     */
    @NotNull
    @Builder.Default
    private Boolean cacheResults = true;
  }
  