diff options
Diffstat (limited to 'src/db.h')
-rw-r--r-- | src/db.h | 55 |
1 files changed, 0 insertions, 55 deletions
@@ -315,61 +315,6 @@ public: -/** Access to the transaction database (coins.dat) */ -class CCoinsDB : public CDB -{ -public: - CCoinsDB(const char* pszMode="r+") : CDB("coins.dat", pszMode) { } -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(const char* pszMode="r+") : CDB("blktree.dat", pszMode) { } -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(); -}; - - -bool LoadBlockIndexDB(); - /** Access to the (IP) address database (peers.dat) */ class CAddrDB |