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authorBoris Kolpackov <boris@codesynthesis.com>2010-10-07 18:21:39 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2010-10-07 18:21:39 +0200
commitb5922fe3759de1d5a4941a8bdc5402350359425b (patch)
treee4dfea9499ec46d5f2d4ec01fde1bf6505379c8f
parent9486224f3d675d5498bbfee7fe4e10b01204b635 (diff)
Add support for persistent classes without default ctors
New test: common/ctor.
-rw-r--r--odb/result.hxx19
-rw-r--r--odb/result.txx21
2 files changed, 22 insertions, 18 deletions
diff --git a/odb/result.hxx b/odb/result.hxx
index 9f7dcb0..ff9f057 100644
--- a/odb/result.hxx
+++ b/odb/result.hxx
@@ -41,21 +41,7 @@ namespace odb
typedef typename traits::pointer_traits pointer_traits;
pointer_type
- current (bool release)
- {
- if (pointer_traits::null_ptr (current_) && !end_)
- current ();
-
- pointer_type r (current_);
-
- if (release)
- {
- current_ = pointer_type ();
- guard_.release ();
- }
-
- return r;
- }
+ current (bool release);
bool
end () const
@@ -65,9 +51,6 @@ namespace odb
protected:
virtual void
- current () = 0;
-
- virtual void
current (T&) = 0;
virtual void
diff --git a/odb/result.txx b/odb/result.txx
index 4b77c7e..e58af1f 100644
--- a/odb/result.txx
+++ b/odb/result.txx
@@ -10,4 +10,25 @@ namespace odb
~result_impl ()
{
}
+
+ template <typename T>
+ typename result_impl<T>::pointer_type result_impl<T>::
+ current (bool release)
+ {
+ if (pointer_traits::null_ptr (current_) && !end_)
+ {
+ current (traits::create ());
+ current (pointer_traits::get_ref (current_));
+ }
+
+ pointer_type r (current_);
+
+ if (release)
+ {
+ current_ = pointer_type ();
+ guard_.release ();
+ }
+
+ return r;
+ }
}