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-rw-r--r--odb/mysql/simple-object-statements.hxx39
1 files changed, 25 insertions, 14 deletions
diff --git a/odb/mysql/simple-object-statements.hxx b/odb/mysql/simple-object-statements.hxx
index 1ce8472..f5d52c0 100644
--- a/odb/mysql/simple-object-statements.hxx
+++ b/odb/mysql/simple-object-statements.hxx
@@ -39,49 +39,56 @@ namespace odb
// deleter function which will be initialized during allocation
// (at that point we know that the cache class is defined).
//
- template <typename T, typename I>
+ template <typename T, typename I, typename ID>
struct extra_statement_cache_ptr
{
typedef I image_type;
+ typedef ID id_image_type;
typedef mysql::connection connection_type;
extra_statement_cache_ptr (): p_ (0) {}
~extra_statement_cache_ptr ()
{
if (p_ != 0)
- (this->*deleter_) (0, 0, 0, 0);
+ (this->*deleter_) (0, 0, 0, 0, 0);
}
T&
- get (connection_type& c, image_type& im, binding& id, binding* idv)
+ get (connection_type& c,
+ image_type& im, id_image_type& idim,
+ binding& id, binding* idv)
{
if (p_ == 0)
- allocate (&c, &im, &id, (idv != 0 ? idv : &id));
+ allocate (&c, &im, &idim, &id, (idv != 0 ? idv : &id));
return *p_;
}
private:
void
- allocate (connection_type*, image_type*, binding*, binding*);
+ allocate (connection_type*,
+ image_type*, id_image_type*,
+ binding*, binding*);
private:
T* p_;
void (extra_statement_cache_ptr::*deleter_) (
- connection_type*, image_type*, binding*, binding*);
+ connection_type*, image_type*, id_image_type*, binding*, binding*);
};
- template <typename T, typename I>
- void extra_statement_cache_ptr<T, I>::
- allocate (connection_type* c, image_type* im, binding* id, binding* idv)
+ template <typename T, typename I, typename ID>
+ void extra_statement_cache_ptr<T, I, ID>::
+ allocate (connection_type* c,
+ image_type* im, id_image_type* idim,
+ binding* id, binding* idv)
{
// To reduce object code size, this function acts as both allocator
// and deleter.
//
if (p_ == 0)
{
- p_ = new T (*c, *im, *id, *idv);
- deleter_ = &extra_statement_cache_ptr<T, I>::allocate;
+ p_ = new T (*c, *im, *idim, *id, *idv);
+ deleter_ = &extra_statement_cache_ptr<T, I, ID>::allocate;
}
else
delete p_;
@@ -353,6 +360,7 @@ namespace odb
object_traits::persist_statement,
object_traits::versioned, // Process if versioned.
insert_image_binding_,
+ (object_traits::auto_id ? &id_image_binding_ : 0),
false));
return *persist_;
@@ -426,7 +434,9 @@ namespace odb
extra_statement_cache ()
{
return extra_statement_cache_.get (
- conn_, image_, id_image_binding_, od_.id_image_binding ());
+ conn_,
+ image_, id_image_,
+ id_image_binding_, od_.id_image_binding ());
}
public:
@@ -472,8 +482,9 @@ namespace odb
template <typename T1>
friend class polymorphic_derived_object_statements;
- extra_statement_cache_ptr<extra_statement_cache_type, image_type>
- extra_statement_cache_;
+ extra_statement_cache_ptr<extra_statement_cache_type,
+ image_type,
+ id_image_type> extra_statement_cache_;
image_type image_;