From 251da4347ea356f799e6c227ac8cf541c0cef2f2 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Tue, 13 Sep 2011 17:36:23 +0100
Subject: get rid of bad Weights class so it no longer keeps a copy of a vector
 inside it

---
 decoder/decoder.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'decoder/decoder.h')

diff --git a/decoder/decoder.h b/decoder/decoder.h
index 5491369f..9d009ffa 100644
--- a/decoder/decoder.h
+++ b/decoder/decoder.h
@@ -7,6 +7,8 @@
 #include <boost/shared_ptr.hpp>
 #include <boost/program_options/variables_map.hpp>
 
+#include "weights.h"  // weight_t
+
 #undef CP_TIME
 //#define CP_TIME
 #ifdef CP_TIME
@@ -39,7 +41,12 @@ struct Decoder {
   Decoder(int argc, char** argv);
   Decoder(std::istream* config_file);
   bool Decode(const std::string& input, DecoderObserver* observer = NULL);
-  void SetWeights(const std::vector<double>& weights);
+
+  // access this to either *read* or *write* to the decoder's last
+  // weight vector (i.e., the weights of the finest past)
+  std::vector<weight_t>& CurrentWeightVector();
+  const std::vector<weight_t>& CurrentWeightVector() const;
+
   void SetId(int id);
   ~Decoder();
   const boost::program_options::variables_map& GetConf() const { return conf; }
-- 
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