1 files changed, 0 insertions, 47 deletions
diff --git a/src/sentence_metadata.h b/src/sentence_metadata.h
deleted file mode 100644
index ef9eb388..00000000
--- a/src/sentence_metadata.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef _SENTENCE_METADATA_H_
-#define _SENTENCE_METADATA_H_
-
-#include <cassert>
-#include "lattice.h"
-
-struct SentenceMetadata {
-  SentenceMetadata(int id, const Lattice& ref) :
-    sent_id_(id),
-    src_len_(-1),
-    has_reference_(ref.size() > 0),
-    trg_len_(ref.size()),
-    ref_(has_reference_ ? &ref : NULL) {}
-
-  // this should be called by the Translator object after
-  // it has parsed the source
-  void SetSourceLength(int sl) { src_len_ = sl; }
-
-  // this should be called if a separate model needs to
-  // specify how long the target sentence should be
-  void SetTargetLength(int tl) {
-    assert(!has_reference_);
-    trg_len_ = tl;
-  }
-  bool HasReference() const { return has_reference_; }
-  const Lattice& GetReference() const { return *ref_; }
-  int GetSourceLength() const { return src_len_; }
-  int GetTargetLength() const { return trg_len_; }
-  int GetSentenceID() const { return sent_id_; }
-  // this will be empty if the translator accepts non FS input!
-  const Lattice& GetSourceLattice() const { return src_lattice_; }
-
- private:
-  const int sent_id_;
-  // the following should be set, if possible, by the Translator
-  int src_len_;
- public:
-  Lattice src_lattice_;  // this will only be set if inputs are finite state!
- private:
-  // you need to be very careful when depending on these values
-  // they will only be set during training / alignment contexts
-  const bool has_reference_;
-  int trg_len_;
-  const Lattice* const ref_;
-};
-
-#endif