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Removed is_autocommi() from client_service interface as it is not

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quite useful as there might not be enough information for it
after the statement has been processed. Better to handle retrying
on DBMS side. Also removed after_statement_result enumeration and
return plain int from after_statement().
This commit is contained in:
Teemu Ollakka
2018-07-06 19:48:48 +03:00
parent 3ff322386c
commit af18a10a49
6 changed files with 35 additions and 61 deletions
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5
include/wsrep/client_service.hpp
View File

@ -25,11 +25,6 @@ namespace wsrep
public:
client_service() { }
/**
*
*/
virtual bool is_autocommit() const = 0;
/**
* Return true if two pahase commit is required for transaction
* to commit.

17
include/wsrep/client_state.hpp
View File

@ -223,28 +223,13 @@ namespace wsrep
*/
int before_statement();
/**
* Return values for after_statement() method.
*/
enum after_statement_result
{
/** Statement was executed succesfully */
asr_success,
/** Statement execution encountered an error, the transaction
* was rolled back */
asr_error,
/** Statement execution encountered an error, the transaction
was rolled back. However the statement was self contained
(e.g. autocommit statement) so it can be retried. */
asr_may_retry
};
/**
* After statement execution operations.
*
* * Check for must_replay state
* * Do rollback if requested
*/
enum after_statement_result after_statement();
int after_statement();
/** @} */
/**