From fb2519f6f9d79c7626a0281ad24925b4976cd81d Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 21 May 2013 19:22:51 -0400
Subject: Add ability to get underlying eager pointer in weak pointers

---
 odb/tr1/lazy-ptr.hxx | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'odb/tr1/lazy-ptr.hxx')

diff --git a/odb/tr1/lazy-ptr.hxx b/odb/tr1/lazy-ptr.hxx
index d877998..5e040cf 100644
--- a/odb/tr1/lazy-ptr.hxx
+++ b/odb/tr1/lazy-ptr.hxx
@@ -98,6 +98,11 @@ namespace odb
       //
       void unload () const;
 
+      // Get the underlying eager pointer. If this is an unloaded pointer
+      // to a persistent object, then the returned pointer will be NULL.
+      //
+      std::tr1::shared_ptr<T> get_eager () const;
+
       template <class DB, class ID> lazy_shared_ptr (DB&, const ID&);
       template <class DB, class Y> lazy_shared_ptr (DB&, Y*);
       template <class DB, class Y, class D> lazy_shared_ptr (DB&, Y*, D);
@@ -207,6 +212,11 @@ namespace odb
       //
       void unload () const;
 
+      // Get the underlying eager pointer. If this is an unloaded pointer
+      // to a persistent object, then the returned pointer will be NULL.
+      //
+      std::tr1::weak_ptr<T> get_eager () const;
+
       template <class DB, class ID> lazy_weak_ptr (DB&, const ID&);
       template <class DB, class Y> lazy_weak_ptr (DB&, const std::tr1::shared_ptr<Y>&);
       template <class DB, class Y> lazy_weak_ptr (DB&, const std::tr1::weak_ptr<Y>&);
-- 
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