1 files changed, 0 insertions, 61 deletions
diff --git a/src/txdb-bdb.h b/src/txdb-bdb.h
deleted file mode 100644
index 3e8d40c274..0000000000
--- a/src/txdb-bdb.h
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2012 The Bitcoin developers
-// Distributed under the MIT/X11 software license, see the accompanying
-// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#ifndef BITCOIN_TXDB_BDB_H
-#define BITCOIN_TXDB_BDB_H
-
-#include "db.h"
-
-/** Access to the transaction database (coins.dat) */
-class CCoinsDB : public CDB
-{
-public:
-    CCoinsDB() : CDB("coins.dat", "cr+") { }
-private:
-    CCoinsDB(const CCoinsDB&);
-    void operator=(const CCoinsDB&);
-public:
-    bool ReadCoins(uint256 hash, CCoins &coins);
-    bool WriteCoins(uint256 hash, const CCoins& coins);
-    bool HaveCoins(uint256 hash);
-    bool ReadHashBestChain(uint256& hashBestChain);
-    bool WriteHashBestChain(uint256 hashBestChain);
-};
-
-/** CCoinsView backed by a CCoinsDB */
-class CCoinsViewDB : public CCoinsView
-{
-protected:
-    CCoinsDB db;
-public:
-    CCoinsViewDB();
-
-    bool GetCoins(uint256 txid, CCoins &coins);
-    bool SetCoins(uint256 txid, const CCoins &coins);
-    bool HaveCoins(uint256 txid);
-    CBlockIndex *GetBestBlock();
-    bool SetBestBlock(CBlockIndex *pindex);
-    bool BatchWrite(const std::map<uint256, CCoins> &mapCoins, CBlockIndex *pindex);
-};
-
-/** Access to the block database (blktree.dat) */
-class CBlockTreeDB : public CDB
-{
-public:
-    CBlockTreeDB() : CDB("blktree.dat", "cr+") { }
-private:
-    CBlockTreeDB(const CBlockTreeDB&);
-    void operator=(const CBlockTreeDB&);
-public:
-    bool WriteBlockIndex(const CDiskBlockIndex& blockindex);
-    bool ReadBestInvalidWork(CBigNum& bnBestInvalidWork);
-    bool WriteBestInvalidWork(CBigNum bnBestInvalidWork);
-    bool ReadBlockFileInfo(int nFile, CBlockFileInfo &fileinfo);
-    bool WriteBlockFileInfo(int nFile, const CBlockFileInfo &fileinfo);
-    bool ReadLastBlockFile(int &nFile);
-    bool WriteLastBlockFile(int nFile);
-    bool LoadBlockIndexGuts();
-};
-
-#endif // BITCOIN_TXDB_BDB_H