content: /*
   * Copyright 2021 4Paradigm
   *
   * 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._4paradigm.sql.jmh;
  
  import java.sql.Connection;
  import java.sql.ResultSet;
  import java.sql.SQLException;
  
  /**
   * general case for query benchmark
   *  require a set of tables & data, and query string
   */
  public interface QueryBenchmark {
      void prepareData() throws SQLException;
  
      ResultSet query() throws SQLException;
  
      void cleanup() throws SQLException;
  
      default String getTableName() {
          return "table_" + this.getClass().getSimpleName();
      }
  
      Connection getConnection();
  }
  