1 files changed, 0 insertions, 39 deletions
diff --git a/src/ff_csplit.h b/src/ff_csplit.h
deleted file mode 100644
index c1cfb64b..00000000
--- a/src/ff_csplit.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef _FF_CSPLIT_H_
-#define _FF_CSPLIT_H_
-
-#include <boost/shared_ptr.hpp>
-
-#include "ff.h"
-
-class BasicCSplitFeaturesImpl;
-class BasicCSplitFeatures : public FeatureFunction {
- public:
-  BasicCSplitFeatures(const std::string& param);
- protected:
-  virtual void TraversalFeaturesImpl(const SentenceMetadata& smeta,
-                                     const Hypergraph::Edge& edge,
-                                     const std::vector<const void*>& ant_contexts,
-                                     SparseVector<double>* features,
-                                     SparseVector<double>* estimated_features,
-                                     void* out_context) const;
- private:
-  boost::shared_ptr<BasicCSplitFeaturesImpl> pimpl_;
-};
-
-class ReverseCharLMCSplitFeatureImpl;
-class ReverseCharLMCSplitFeature : public FeatureFunction {
- public:
-  ReverseCharLMCSplitFeature(const std::string& param);
- protected:
-  virtual void TraversalFeaturesImpl(const SentenceMetadata& smeta,
-                                     const Hypergraph::Edge& edge,
-                                     const std::vector<const void*>& ant_contexts,
-                                     SparseVector<double>* features,
-                                     SparseVector<double>* estimated_features,
-                                     void* out_context) const;
- private:
-  boost::shared_ptr<ReverseCharLMCSplitFeatureImpl> pimpl_;
-  const int fid_;
-};
-
-#endif