Added context buffering in IOWrapper for context-sensitive decoding.

Unfortunately, this seems to slow things down quite a bit.

1 files changed, 8 insertions, 1 deletions

diff --git a/moses/InputType.h b/moses/InputType.h
index 24c7ef4fb..398af0cbf 100644
--- a/moses/InputType.h
+++ b/moses/InputType.h
@@ -58,7 +58,7 @@ protected:
   ReorderingConstraint m_reorderingConstraint; /**< limits on reordering specified either by "-mp" switch or xml tags */
   std::string m_textType;
   std::string m_passthrough;
-
+  boost::shared_ptr<std::string> m_context;
 public:
 
   // used in -continue-partial-translation
@@ -173,6 +173,13 @@ public:
   //! number of words in this sentence/confusion network
   virtual size_t GetSize() const =0;
 
+  virtual boost::shared_ptr<std::string> const& 
+  GetContext() const { return m_context; }
+  
+  virtual void 
+  SetContext(boost::shared_ptr<std::string> const& ctx) 
+  { m_context = ctx; }
+  
   //! populate this InputType with data from in stream
   virtual int Read(std::istream& in,const std::vector<FactorType>& factorOrder) =0;