content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 org.apache.cassandra.index.sai.cql;
  
  import java.util.List;
  import java.util.stream.Collectors;
  
  import com.datastax.driver.core.SimpleStatement;
  import org.apache.cassandra.index.sai.SAITester;
  import org.apache.cassandra.inject.Injections;
  
  public class SingleNodeExecutor implements BaseDataModel.Executor
  {
      private final SAITester tester;
      private final Injections.Counter counter;
  
      public SingleNodeExecutor(SAITester tester, Injections.Counter counter)
      {
          this.tester = tester;
          this.counter = counter;
      }
  
      @Override
      public void createTable(String statement)
      {
          tester.createTable(statement);
      }
  
      @Override
      public void flush(String keyspace, String table)
      {
          tester.flush(keyspace, table);
      }
  
      @Override
      public void compact(String keyspace, String table)
      {
          tester.compact(keyspace, table);
      }
  
      @Override
      public void disableCompaction(String keyspace, String table)
      {
          tester.disableCompaction(keyspace, table);
      }
  
      @Override
      public void waitForIndexQueryable(String keyspace, String index)
      {
          tester.waitForIndexQueryable(keyspace, index);
      }
  
      @Override
      public void executeLocal(String query, Object... values) throws Throwable
      {
          tester.executeFormattedQuery(query, values);
      }
  
      @Override
      public List<Object> executeRemote(String query, int fetchSize, Object... values)
      {
          SimpleStatement statement = new SimpleStatement(query, values);
          statement.setFetchSize(fetchSize);
          return tester.sessionNet().execute(statement).all().stream().map(r -> r.getObject(0)).collect(Collectors.toList());
      }
  
      @Override
      public void counterReset()
      {
          counter.reset();
      }
  
      @Override
      public long getCounter()
      {
          return counter.get();
      }
  }
  