diff options
Diffstat (limited to 'odb/result.txx')
-rw-r--r-- | odb/result.txx | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/odb/result.txx b/odb/result.txx deleted file mode 100644 index b69d92a..0000000 --- a/odb/result.txx +++ /dev/null @@ -1,49 +0,0 @@ -// file : odb/result.txx -// license : GNU GPL v2; see accompanying LICENSE file - -#include <cassert> - -namespace odb -{ - template <typename T> - typename result<T>::pointer_type result<T>:: - one () - { - iterator i (begin ()); - - if (i != end ()) - { - pointer_type o (i.load ()); - assert (++i == end ()); // More than one element in query_one() result. - return o; - } - - return pointer_type (); - } - - template <typename T> - bool result<T>:: - one (T& o) - { - iterator i (begin ()); - - if (i != end ()) - { - i.load (o); - assert (++i == end ()); // More than one element in query_one() result. - return true; - } - - return false; - } - - template <typename T> - void result<T>:: - value (T& o) - { - iterator i (begin ()); - assert (i != end ()); // Zero elements in query_value() result. - i.load (o); - assert (++i == end ()); // More than one element in query_value() result. - } -} |