oceanbase

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/**
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 * Copyright (c) 2021 OceanBase
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 * OceanBase CE is licensed under Mulan PubL v2.
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 * You can use this software according to the terms and conditions of the Mulan PubL v2.
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 * You may obtain a copy of Mulan PubL v2 at:
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 *          http://license.coscl.org.cn/MulanPubL-2.0
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 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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 * See the Mulan PubL v2 for more details.
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 */
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#include "ob_inner_sql_read_context.h"
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#include "ob_inner_sql_connection.h"
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namespace oceanbase
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{
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namespace observer
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{
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ObInnerSQLReadContext::ObInnerSQLReadContext(ObInnerSQLConnection &conn)
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    : conn_ref_(conn), vt_iter_factory_(*conn.get_vt_iter_creator()), result_(conn.get_session())
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{
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}
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ObInnerSQLReadContext::~ObInnerSQLReadContext()
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{
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  if (this == conn_ref_.get_conn().get_prev_read_ctx()) {
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    conn_ref_.get_conn().get_prev_read_ctx() = NULL;
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  }
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}
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} // end of namespace observer
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} // end of namespace oceanbase
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