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-rw-r--r--odb/lazy-ptr.hxx16
1 files changed, 16 insertions, 0 deletions
diff --git a/odb/lazy-ptr.hxx b/odb/lazy-ptr.hxx
index 9eb8af8..b181639 100644
--- a/odb/lazy-ptr.hxx
+++ b/odb/lazy-ptr.hxx
@@ -53,7 +53,15 @@ namespace odb
public:
typedef odb::database database_type;
+ // NULL loaded()
+ //
+ // true true NULL pointer to transient object
+ // false true valid pointer to persistent object
+ // true false unloaded pointer to persistent object
+ // false false valid pointer to transient object
+ //
bool loaded () const;
+
T* load () const;
// Unload the pointer. For transient objects this function is
@@ -154,7 +162,15 @@ namespace odb
public:
typedef odb::database database_type;
+ // NULL loaded()
+ //
+ // true true NULL pointer to transient object
+ // false true valid pointer to persistent object
+ // true false unloaded pointer to persistent object
+ // false false valid pointer to transient object
+ //
bool loaded () const;
+
std::auto_ptr<T>& load () const;
// Unload the pointer. For transient objects this function is