2021-12-23 12:28:08 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
|
|
|
|
|
*
|
|
|
|
|
* This program is free software: you can use, redistribute, and/or modify
|
|
|
|
|
* it under the terms of the GNU Affero General Public License, version 3
|
|
|
|
|
* or later ("AGPL"), as published by the Free Software Foundation.
|
|
|
|
|
*
|
|
|
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
|
|
* FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
2021-12-24 06:37:06 +00:00
|
|
|
#ifndef _TD_MND_TOPIC_H_
|
|
|
|
|
#define _TD_MND_TOPIC_H_
|
2021-12-23 12:28:08 +00:00
|
|
|
|
|
|
|
|
#include "mndInt.h"
|
|
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
extern "C" {
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
int32_t mndInitTopic(SMnode *pMnode);
|
|
|
|
|
void mndCleanupTopic(SMnode *pMnode);
|
|
|
|
|
|
2024-07-22 09:30:49 +00:00
|
|
|
int32_t mndAcquireTopic(SMnode *pMnode, const char *topicName, SMqTopicObj **pTopic);
|
2022-01-06 02:28:34 +00:00
|
|
|
void mndReleaseTopic(SMnode *pMnode, SMqTopicObj *pTopic);
|
2023-02-23 13:59:55 +00:00
|
|
|
int32_t mndDropTopicByDB(SMnode *pMnode, STrans *pTrans, SDbObj *pDb);
|
|
|
|
|
bool mndTopicExistsForDb(SMnode *pMnode, SDbObj *pDb);
|
2024-07-22 09:30:49 +00:00
|
|
|
void mndTopicGetShowName(const char* fullTopic, char* topic);
|
2024-08-06 11:27:42 +00:00
|
|
|
bool checkTopic(SArray *topics, char *topicName);
|
2022-05-09 08:35:59 +00:00
|
|
|
|
2023-03-24 02:35:22 +00:00
|
|
|
int32_t mndGetNumOfTopics(SMnode *pMnode, char *dbName, int32_t *pNumOfTopics);
|
2022-05-16 20:09:25 +00:00
|
|
|
|
2021-12-23 12:28:08 +00:00
|
|
|
#ifdef __cplusplus
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
2021-12-24 06:37:06 +00:00
|
|
|
#endif /*_TD_MND_TOPIC_H_*/
|
