content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * 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.alibaba.langengine.core.model.fastchat;
  
  import com.fasterxml.jackson.annotation.JsonProperty;
  import lombok.AllArgsConstructor;
  import lombok.Builder;
  import lombok.Data;
  import lombok.NoArgsConstructor;
  
  /**
   * Common options when getting a list of objects
   */
  @Builder
  @NoArgsConstructor
  @AllArgsConstructor
  @Data
  public class ListSearchParameters {
      /**
       * A limit on the number of objects to be returned.
       * Limit can range between 1 and 100, and the default is 20
       */
  
      Integer limit;
  
      /**
       * Sort order by the 'created_at' timestamp of the objects.
       * 'asc' for ascending order and 'desc' for descending order.
       */
      Order order;
  
      /**
       * A cursor for use in pagination. after is an object ID that defines your place in the list.
       * For instance, if you make a list request and receive 100 objects, ending with obj_foo,
       * your subsequent call can include after=obj_foo in order to fetch the next page of the list
       */
      String after;
  
      /**
       * A cursor for use in pagination. before is an object ID that defines your place in the list.
       * For instance, if you make a list request and receive 100 objects, ending with obj_foo,
       * your subsequent call can include before=obj_foo in order to fetch the previous page of the list.
       */
      String before;
  
      public enum Order {
          @JsonProperty("asc")
          ASCENDING,
  
          @JsonProperty("desc")
          DESCENDING
      }
  }
  