1 files changed, 0 insertions, 87 deletions
diff --git a/klm/alone/graph.hh b/klm/alone/graph.hh
deleted file mode 100644
index 788352c9..00000000
--- a/klm/alone/graph.hh
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef ALONE_GRAPH__
-#define ALONE_GRAPH__
-
-#include "alone/labeled_edge.hh"
-#include "search/rule.hh"
-#include "search/types.hh"
-#include "search/vertex.hh"
-#include "util/exception.hh"
-
-#include <boost/noncopyable.hpp>
-#include <boost/pool/object_pool.hpp>
-#include <boost/scoped_array.hpp>
-
-namespace alone {
-
-template <class T> class FixedAllocator : boost::noncopyable {
-  public:
-    FixedAllocator() : current_(NULL), end_(NULL) {}
-
-    void Init(std::size_t count) {
-      assert(!current_);
-      array_.reset(new T[count]);
-      current_ = array_.get();
-      end_ = current_ + count;
-    }
-
-    T &operator[](std::size_t idx) {
-      return array_.get()[idx];
-    }
-
-    T *New() {
-      T *ret = current_++;
-      UTIL_THROW_IF(ret >= end_, util::Exception, "Allocating past end");
-      return ret;
-    }
-
-    std::size_t Size() const {
-      return end_ - array_.get();
-    }
-
-  private:
-    boost::scoped_array<T> array_;
-    T *current_, *end_;
-};
-
-class Graph : boost::noncopyable {
-  public:
-    typedef LabeledEdge Edge;
-    typedef search::Vertex Vertex;
-
-    Graph() {}
-
-    void SetCounts(std::size_t vertices, std::size_t edges) {
-      vertices_.Init(vertices);
-      edges_.Init(edges);
-    }
-
-    Vertex *NewVertex() {
-      return vertices_.New();
-    }
-
-    std::size_t VertexSize() const { return vertices_.Size(); }
-
-    Vertex &MutableVertex(std::size_t index) {
-      return vertices_[index];
-    }
-
-    Edge *NewEdge() {      
-      return edges_.New();
-    }
-
-    std::size_t EdgeSize() const { return edges_.Size(); }
-
-    void SetRoot(Vertex *root) { root_ = root; }
-
-    Vertex &Root() { return *root_; }
-
-  private:
-    FixedAllocator<Vertex> vertices_;
-    FixedAllocator<Edge> edges_;
-    
-    Vertex *root_;
-};
-
-} // namespace alone
-
-#endif // ALONE_GRAPH__