--- /dev/null
+#ifndef MYREFERENCEDB_H
+#define MYREFERENCEDB_H
+
+/*
+ * referencedb.h
+ * Mothur
+ *
+ * Created by westcott on 6/29/11.
+ * Copyright 2011 Schloss Lab. All rights reserved.
+ *
+ */
+
+
+#include "mothur.h"
+#include "sequence.hpp"
+
+/***********************************************/
+
+class ReferenceDB {
+
+ public:
+
+ static ReferenceDB* getInstance();
+ void clearMemory();
+
+ bool save;
+ vector<Sequence> referenceSeqs;
+ vector< vector<float> > wordGenusProb;
+ vector<diffPair> WordPairDiffArr;
+
+ string getSavedReference() { return referencefile; }
+ void setSavedReference(string p) { referencefile = p; }
+ string getSavedTaxonomy() { return taxonomyfile; }
+ void setSavedTaxonomy(string p) { taxonomyfile = p; }
+
+ private:
+
+ static ReferenceDB* myInstance;
+ ReferenceDB() { referencefile = ""; taxonomyfile = ""; save = false; }
+ ReferenceDB(const ReferenceDB&){}// Disable copy constructor
+ void operator=(const ReferenceDB&){} // Disable assignment operator
+ ~ReferenceDB(){ myInstance = 0; }
+
+ string referencefile, taxonomyfile;
+};
+/***********************************************/
+
+#endif
+