From a4c769fddc9289ee5996e8a0f27a65de6906abf2 Mon Sep 17 00:00:00 2001
From: Manohar Paluri <balamanohar@gmail.com>
Date: Fri, 12 Mar 2010 14:20:29 +0000
Subject: [PATCH] Added serialization to Pose2

---
 cpp/Pose2.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/cpp/Pose2.h b/cpp/Pose2.h
index 7708a11b9..85f4f1c50 100644
--- a/cpp/Pose2.h
+++ b/cpp/Pose2.h
@@ -73,6 +73,14 @@ namespace gtsam {
 
     static inline size_t dim() { return 3; };
 
+  private:
+    // Serialization function
+    friend class boost::serialization::access;
+    template<class Archive>
+    void serialize(Archive & ar, const unsigned int version) {
+		ar & BOOST_SERIALIZATION_NVP(t_);
+		ar & BOOST_SERIALIZATION_NVP(r_);
+    }
   }; // Pose2
 
   /** print using member print function, currently used by LieConfig */