1 files changed, 11 insertions, 5 deletions
diff --git a/extractor/scorer.h b/extractor/scorer.h
index 57405a6c..5b328fb4 100644
--- a/extractor/scorer.h
+++ b/extractor/scorer.h
@@ -1,19 +1,25 @@
 #ifndef _SCORER_H_
 #define _SCORER_H_
 
+#include <memory>
+#include <string>
 #include <vector>
 
-#include "features/feature.h"
-
 using namespace std;
 
+class Feature;
+class FeatureContext;
+
 class Scorer {
  public:
-  Scorer(const vector<Feature*>& features);
-  ~Scorer();
+  Scorer(const vector<shared_ptr<Feature> >& features);
+
+  vector<double> Score(const FeatureContext& context) const;
+
+  vector<string> GetFeatureNames() const;
 
  private:
-  vector<Feature*> features;
+  vector<shared_ptr<Feature> > features;
 };
 
 #endif