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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-10-08 17:23:41 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-10-08 17:23:41 +0100 |
| commit | ef89db97d3acf1b3573ff6097ff8eb4288c845da (patch) | |
| tree | e4c5480e122401436716e21ca8eee8610f0d665c /libpqpp/pq-connection.h | |
| parent | Use unique_ptr for execution results (diff) | |
| download | libdbpp-postgresql-ef89db97d3acf1b3573ff6097ff8eb4288c845da.tar.bz2 libdbpp-postgresql-ef89db97d3acf1b3573ff6097ff8eb4288c845da.tar.xz libdbpp-postgresql-ef89db97d3acf1b3573ff6097ff8eb4288c845da.zip | |
Simplify checkResult
Becomes template for however many acceptable status there are and tests
as a fold expression.
Diffstat (limited to 'libpqpp/pq-connection.h')
| -rw-r--r-- | libpqpp/pq-connection.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libpqpp/pq-connection.h b/libpqpp/pq-connection.h index af013ab..39f7f2a 100644 --- a/libpqpp/pq-connection.h +++ b/libpqpp/pq-connection.h @@ -47,13 +47,11 @@ namespace PQ { void endBulkUpload(const char *) override; size_t bulkUploadData(const char *, size_t) const override; - ResultPtr checkResult(PGresult * res, int expected, int alternative = -1) const; + template<std::same_as<ExecStatusType>... Expected> + ResultPtr checkResult(PGresult * res, Expected... expected) const; PGconn * conn; mutable PreparedStatements preparedStatements; - - private: - static bool checkResultInt(PGresult * res, int expected, int alternative); }; } |