content: /*
   * Copyright 1999-2023 Alibaba Group Holding Ltd.
   *
   * 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.nacos.plugin.auth.impl.persistence.handler;
  
  import com.alibaba.nacos.plugin.auth.impl.model.OffsetFetchResult;
  
  /**
   * Auth plugin page handler adapter.
   *
   * @author huangKeMing
   */
  public interface PageHandlerAdapter {
      
      /**
       * Determine whether the current data source supports paging.
       *
       * @param dataSourceType data source type
       * @return true if the current data source supports paging
       */
      boolean supports(String dataSourceType);
      
      /**
       * Add offset and fetch next.
       *
       * @param fetchSql fetch sql.
       * @param arg      arguments.
       * @param pageNo   page number.
       * @param pageSize page size.
       * @return
       */
      OffsetFetchResult addOffsetAndFetchNext(String fetchSql, Object[] arg, int pageNo, int pageSize);
  }
  