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Use unique pointer instead of auto-pointer

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This commit is contained in:
Esa Korhonen
2018-08-02 17:43:15 +03:00
parent c0bd5ca3a1
commit 0a81f78442
2 changed files with 8 additions and 9 deletions
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9
server/modules/monitor/mariadbmon/mariadbserver.hh
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@ -168,15 +168,14 @@ public:
int64_t relay_log_events();
/**
* Execute a query which returns data. The results are returned as an auto-pointer to a QueryResult
* object.
* Execute a query which returns data. The results are returned as a unique pointer to a QueryResult
* object. The column names of the results are assumed unique.
*
* @param query The query
* @param errmsg_out Where to store an error message if query fails. Can be null.
* @return Pointer to query results, or an empty auto-ptr on failure. Currently, the column names of the
* results are assumed unique.
* @return Pointer to query results, or an empty pointer on failure
*/
std::auto_ptr<QueryResult> execute_query(const std::string& query, std::string* errmsg_out = NULL);
std::unique_ptr<QueryResult> execute_query(const std::string& query, std::string* errmsg_out = NULL);
/**
* Update server slave connection information.