Add Google's LevelDB support

[novacoin.git] / src / db.h

diff --git a/src/db.h b/src/db.h
index eeb3a0b..9a8af31 100644 (file)
--- a/src/db.h
+++ b/src/db.h
@@ -312,46 +312,6 @@ public:
 };
 
 
-
-
-
-
-
-/** Access to the transaction database (blkindex.dat) */
-class CTxDB : public CDB
-{
-public:
-    CTxDB(const char* pszMode="r+") : CDB("blkindex.dat", pszMode) { }
-private:
-    CTxDB(const CTxDB&);
-    void operator=(const CTxDB&);
-public:
-    bool ReadTxIndex(uint256 hash, CTxIndex& txindex);
-    bool UpdateTxIndex(uint256 hash, const CTxIndex& txindex);
-    bool AddTxIndex(const CTransaction& tx, const CDiskTxPos& pos, int nHeight);
-    bool EraseTxIndex(const CTransaction& tx);
-    bool ContainsTx(uint256 hash);
-    bool ReadDiskTx(uint256 hash, CTransaction& tx, CTxIndex& txindex);
-    bool ReadDiskTx(uint256 hash, CTransaction& tx);
-    bool ReadDiskTx(COutPoint outpoint, CTransaction& tx, CTxIndex& txindex);
-    bool ReadDiskTx(COutPoint outpoint, CTransaction& tx);
-    bool WriteBlockIndex(const CDiskBlockIndex& blockindex);
-    bool ReadHashBestChain(uint256& hashBestChain);
-    bool WriteHashBestChain(uint256 hashBestChain);
-    bool ReadBestInvalidTrust(CBigNum& bnBestInvalidTrust);
-    bool WriteBestInvalidTrust(CBigNum bnBestInvalidTrust);
-    bool ReadSyncCheckpoint(uint256& hashCheckpoint);
-    bool WriteSyncCheckpoint(uint256 hashCheckpoint);
-    bool ReadCheckpointPubKey(std::string& strPubKey);
-    bool WriteCheckpointPubKey(const std::string& strPubKey);
-    bool LoadBlockIndex();
-private:
-    bool LoadBlockIndexGuts();
-};
-
-
-
-
 /** Access to the (IP) address database (peers.dat) */
 class CAddrDB
 {