Initial working commit.

1 files changed, 29 insertions, 0 deletions

diff --git a/extractor/phrase.h b/extractor/phrase.h
new file mode 100644
index 00000000..5a5124d9
--- /dev/null
+++ b/extractor/phrase.h
@@ -0,0 +1,29 @@
+#ifndef _PHRASE_H_
+#define _PHRASE_H_
+
+#include <string>
+#include <vector>
+
+#include "phrase_builder.h"
+
+using namespace std;
+
+class Phrase {
+ public:
+  friend Phrase PhraseBuilder::Build(const vector<int>& phrase);
+
+  int Arity() const;
+
+  int GetChunkLen(int index) const;
+
+  vector<int> Get() const;
+
+  int GetSymbol(int position) const;
+
+ private:
+  vector<int> symbols;
+  vector<int> var_pos;
+  vector<string> words;
+};
+
+#endif