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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.apache.shardingsphere.distsql.handler.engine;
19  
20  import lombok.Getter;
21  import lombok.RequiredArgsConstructor;
22  import org.apache.shardingsphere.infra.database.core.type.DatabaseType;
23  import org.apache.shardingsphere.infra.executor.sql.prepare.driver.DatabaseConnectionManager;
24  import org.apache.shardingsphere.infra.executor.sql.prepare.driver.ExecutorStatementManager;
25  import org.apache.shardingsphere.infra.session.connection.ConnectionContext;
26  
27  /**
28   * DistSQL connection context.
29   */
30  @RequiredArgsConstructor
31  @Getter
32  public final class DistSQLConnectionContext {
33      
34      private final ConnectionContext connectionContext;
35      
36      private final int connectionSize;
37      
38      private final DatabaseType protocolType;
39      
40      @SuppressWarnings("rawtypes")
41      private final DatabaseConnectionManager databaseConnectionManager;
42      
43      @SuppressWarnings("rawtypes")
44      private final ExecutorStatementManager executorStatementManager;
45  }