moses_chart: implement -output-unknowns option.

1 files changed, 3 insertions, 0 deletions

diff --git a/moses/ChartParser.h b/moses/ChartParser.h
index 55a2c85fd..acd30179d 100644
--- a/moses/ChartParser.h
+++ b/moses/ChartParser.h
@@ -48,6 +48,8 @@ public:
 
   void Process(const Word &sourceWord, const WordsRange &range, ChartParserCallback &to);
 
+  const std::vector<Phrase*> &GetUnknownSources() const { return m_unksrcs; }
+
 private:
   std::vector<Phrase*> m_unksrcs;
   std::list<TargetPhraseCollection*> m_cacheTargetPhraseCollection;
@@ -67,6 +69,7 @@ public:
   size_t GetSize() const;
   const InputPath &GetInputPath(size_t startPos, size_t endPos) const;
   const InputPath &GetInputPath(WordsRange &range) const;
+  const std::vector<Phrase*> &GetUnknownSources() const { return m_unknown.GetUnknownSources(); }
 
 private:
   ChartParserUnknown m_unknown;