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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2017-06-05 18:48:07 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2017-06-05 18:48:07 +0100 |
| commit | 55e4104bb02ff89aa6d613896bbab88c6a4fe418 (patch) | |
| tree | 3e5ce42134f65326d8b0277f1b1a7c087ad952fc /libpqpp/pq-column.h | |
| parent | Add support for bytea / blob type data (diff) | |
| download | libdbpp-postgresql-55e4104bb02ff89aa6d613896bbab88c6a4fe418.tar.bz2 libdbpp-postgresql-55e4104bb02ff89aa6d613896bbab88c6a4fe418.tar.xz libdbpp-postgresql-55e4104bb02ff89aa6d613896bbab88c6a4fe418.zip | |
Add wrappers for PQgetvalue and PQgetlength in column to simplify access
Diffstat (limited to 'libpqpp/pq-column.h')
| -rw-r--r-- | libpqpp/pq-column.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libpqpp/pq-column.h b/libpqpp/pq-column.h index 08e66a6..f6050ea 100644 --- a/libpqpp/pq-column.h +++ b/libpqpp/pq-column.h @@ -15,6 +15,13 @@ namespace PQ { void apply(DB::HandleField &) const override; protected: + template<typename T> + inline T valueAs() const { return *(T*)(value()); } + template<typename T> + inline T * valueAsPtr() const { return (T*)(value()); } + const char * value() const; + int length() const; + const SelectBase * sc; const Oid oid; // Buffer for PQunescapeBytea |