From a757b19f51ac7aa120e6829b573187b1ff36301a Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Fri, 30 Oct 2009 18:06:37 -0400
Subject: Added serialization methods for most type

This allows journal_t objects to be completed serialized to disk and
deserialized.
---
 src/mask.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/mask.h')

diff --git a/src/mask.h b/src/mask.h
index 065d06a2..011c6f61 100644
--- a/src/mask.h
+++ b/src/mask.h
@@ -94,6 +94,25 @@ public:
     }
     return true;
   }
+
+#if defined(HAVE_BOOST_SERIALIZATION)
+private:
+  /** Serialization. */
+
+  friend class boost::serialization::access;
+
+  template<class Archive>
+  void serialize(Archive & ar, const unsigned int /* version */) {
+    string temp;
+    if (Archive::is_loading::value) {
+      ar & temp;
+      *this = temp;
+    } else {
+      temp = expr.str();
+      ar & temp;
+    }
+  }
+#endif // HAVE_BOOST_SERIALIZATION
 };
 
 inline std::ostream& operator<<(std::ostream& out, const mask_t& mask) {
-- 
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