diff options
| -rw-r--r-- | odb/oracle/database.hxx | 62 | ||||
| -rw-r--r-- | odb/oracle/database.ixx | 120 |
2 files changed, 182 insertions, 0 deletions
diff --git a/odb/oracle/database.hxx b/odb/oracle/database.hxx index 3fe5de2..d40611f 100644 --- a/odb/oracle/database.hxx +++ b/odb/oracle/database.hxx @@ -290,6 +290,68 @@ namespace odb result<T> query (const odb::query_base&); + // Query one API. + // + template <typename T> + typename object_traits<T>::pointer_type + query_one (); + + template <typename T> + bool + query_one (T& object); + + template <typename T> + T + query_value (); + + template <typename T> + typename object_traits<T>::pointer_type + query_one (const char*); + + template <typename T> + bool + query_one (const char*, T& object); + + template <typename T> + T + query_value (const char*); + + template <typename T> + typename object_traits<T>::pointer_type + query_one (const std::string&); + + template <typename T> + bool + query_one (const std::string&, T& object); + + template <typename T> + T + query_value (const std::string&); + + template <typename T> + typename object_traits<T>::pointer_type + query_one (const oracle::query_base&); + + template <typename T> + bool + query_one (const oracle::query_base&, T& object); + + template <typename T> + T + query_value (const oracle::query_base&); + + template <typename T> + typename object_traits<T>::pointer_type + query_one (const odb::query_base&); + + template <typename T> + bool + query_one (const odb::query_base&, T& object); + + template <typename T> + T + query_value (const odb::query_base&); + // Query preparation. // template <typename T> diff --git a/odb/oracle/database.ixx b/odb/oracle/database.ixx index 8f46e7a..d3b56ae 100644 --- a/odb/oracle/database.ixx +++ b/odb/oracle/database.ixx @@ -429,6 +429,126 @@ namespace odb } template <typename T> + inline typename object_traits<T>::pointer_type database:: + query_one () + { + return query_one<T> (oracle::query_base ()); + } + + template <typename T> + inline bool database:: + query_one (T& o) + { + return query_one<T> (oracle::query_base (), o); + } + + template <typename T> + inline T database:: + query_value () + { + return query_value<T> (oracle::query_base ()); + } + + template <typename T> + inline typename object_traits<T>::pointer_type database:: + query_one (const char* q) + { + return query_one<T> (oracle::query_base (q)); + } + + template <typename T> + inline bool database:: + query_one (const char* q, T& o) + { + return query_one<T> (oracle::query_base (q), o); + } + + template <typename T> + inline T database:: + query_value (const char* q) + { + return query_value<T> (oracle::query_base (q)); + } + + template <typename T> + inline typename object_traits<T>::pointer_type database:: + query_one (const std::string& q) + { + return query_one<T> (oracle::query_base (q)); + } + + template <typename T> + inline bool database:: + query_one (const std::string& q, T& o) + { + return query_one<T> (oracle::query_base (q), o); + } + + template <typename T> + inline T database:: + query_value (const std::string& q) + { + return query_value<T> (oracle::query_base (q)); + } + + template <typename T> + inline typename object_traits<T>::pointer_type database:: + query_one (const oracle::query_base& q) + { + // T is always object_type. We also don't need to check for transaction + // here; object_traits::query () does this. + // + return query_one_<T, id_oracle> (q); + } + + template <typename T> + inline bool database:: + query_one (const oracle::query_base& q, T& o) + { + // T is always object_type. We also don't need to check for transaction + // here; object_traits::query () does this. + // + return query_one_<T, id_oracle> (q, o); + } + + template <typename T> + inline T database:: + query_value (const oracle::query_base& q) + { + // T is always object_type. We also don't need to check for transaction + // here; object_traits::query () does this. + // + return query_value_<T, id_oracle> (q); + } + + template <typename T> + inline typename object_traits<T>::pointer_type database:: + query_one (const odb::query_base& q) + { + // Translate to native query. + // + return query_one<T> (oracle::query_base (q)); + } + + template <typename T> + inline bool database:: + query_one (const odb::query_base& q, T& o) + { + // Translate to native query. + // + return query_one<T> (oracle::query_base (q), o); + } + + template <typename T> + inline T database:: + query_value (const odb::query_base& q) + { + // Translate to native query. + // + return query_value<T> (oracle::query_base (q)); + } + + template <typename T> inline prepared_query<T> database:: prepare_query (const char* n, const char* q) { |