/**

* Copyright (c) 2021 OceanBase

* OceanBase CE is licensed under Mulan PubL v2.

* You can use this software according to the terms and conditions of the Mulan PubL v2.

* You may obtain a copy of Mulan PubL v2 at:

* http://license.coscl.org.cn/MulanPubL-2.0

* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,

* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,

* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.

* See the Mulan PubL v2 for more details.

*/

#define USING_LOG_PREFIX SQL_ENG

#include "sql/engine/ob_phy_operator_type.h"

#include "lib/atomic/ob_atomic.h"

#include "share/ob_define.h"

#include "lib/oblog/ob_log.h"

using namespace oceanbase::sql;

using namespace oceanbase::common;

namespace oceanbase

{

namespace sql

{

const char *get_phy_op_name(ObPhyOperatorType type) {

const char* ret_char = NULL;

static const char *ObPhyOpName[PHY_END + 2] =

{

#define PHY_OP_DEF(type) #type,

#include "ob_phy_operator_type.h"

#undef PHY_OP_DEF

#define END ""

END

#undef END

};

if (type >= 0 && type < PHY_END + 2) {

ret_char = ObPhyOpName[type];

} else {

ret_char = "INVALID_OP";

}

return ret_char;

}

void ObPhyOperatorTypeDescSet::set_type_str(ObPhyOperatorType type, const char *type_str)

{

if (OB_LIKELY(type >= PHY_INVALID && type < PHY_END)) {

set_[type].name_ = type_str;

} else {

LOG_WARN_RET(OB_ERR_UNEXPECTED, "invalid phy operator", K(type));

}

}

const char *ObPhyOperatorTypeDescSet::get_type_str(ObPhyOperatorType type) const

{

const char *ret = "UNKNOWN_PHY_OP";

if (OB_LIKELY(type >= PHY_INVALID && type < PHY_END)) {

ret = set_[type].name_;

}

return ret;

}

static ObPhyOperatorTypeDescSet PHY_OP_TYPE_DESC_SET;

const char *ob_phy_operator_type_str(ObPhyOperatorType type)

{

return PHY_OP_TYPE_DESC_SET.get_type_str(type);

}

}

}