CBlockTreeDB Class Reference

Access to the block database (blocks/index/) More...

#include <txdb.h>

Inheritance diagram for CBlockTreeDB:

Collaboration diagram for CBlockTreeDB:

Public Member Functions
	CBlockTreeDB (size_t nCacheSize, bool fMemory=false, bool fWipe=false)
bool	WriteBlockIndex (const CDiskBlockIndex &blockindex)
bool	ReadBestInvalidWork (CBigNum &bnBestInvalidWork)
bool	WriteBestInvalidWork (const CBigNum &bnBestInvalidWork)
bool	ReadBlockFileInfo (int nFile, CBlockFileInfo &fileinfo)
bool	WriteBlockFileInfo (int nFile, const CBlockFileInfo &fileinfo)
bool	ReadLastBlockFile (int &nFile)
bool	WriteLastBlockFile (int nFile)
bool	WriteReindexing (bool fReindex)
bool	ReadReindexing (bool &fReindex)
bool	ReadTxIndex (const uint256 &txid, CDiskTxPos &pos)
bool	WriteTxIndex (const std::vector< std::pair< uint256, CDiskTxPos > > &list)
bool	WriteFlag (const std::string &name, bool fValue)
bool	ReadFlag (const std::string &name, bool &fValue)
bool	LoadBlockIndexGuts ()
bool	ReadSyncCheckpoint (uint256 &hashCheckpoint)
bool	WriteSyncCheckpoint (uint256 hashCheckpoint)
bool	ReadCheckpointPubKey (std::string &strPubKey)
bool	WriteCheckpointPubKey (const std::string &strPubKey)
Public Member Functions inherited from CLevelDB
	CLevelDB (const boost::filesystem::path &path, size_t nCacheSize, bool fMemory=false, bool fWipe=false)
	~CLevelDB ()
template<typename K , typename V >
bool	Read (const K &key, V &value) throw (leveldb_error)
template<typename K , typename V >
bool	Write (const K &key, const V &value, bool fSync=false) throw (leveldb_error)
template<typename K >
bool	Exists (const K &key) throw (leveldb_error)
template<typename K >
bool	Erase (const K &key, bool fSync=false) throw (leveldb_error)
bool	WriteBatch (CLevelDBBatch &batch, bool fSync=false) throw (leveldb_error)
bool	Flush ()
bool	Sync () throw (leveldb_error)
leveldb::Iterator *	NewIterator ()

Private Member Functions
	CBlockTreeDB (const CBlockTreeDB &)
void	operator= (const CBlockTreeDB &)

Detailed Description

Access to the block database (blocks/index/)

Definition at line 32 of file txdb.h.

Constructor & Destructor Documentation

CBlockTreeDB::CBlockTreeDB	(	size_t	nCacheSize,
		bool	fMemory = false,
		bool	fWipe = false
	)

Definition at line 71 of file txdb.cpp.

CBlockTreeDB::CBlockTreeDB ( const CBlockTreeDB &  )

private

Member Function Documentation

bool CBlockTreeDB::LoadBlockIndexGuts

(

)

Definition at line 191 of file txdb.cpp.

void CBlockTreeDB::operator= ( const CBlockTreeDB &  )

private

bool CBlockTreeDB::ReadBestInvalidWork

(

CBigNum &

bnBestInvalidWork

)

Definition at line 79 of file txdb.cpp.

bool CBlockTreeDB::ReadBlockFileInfo	(	int	nFile,
		CBlockFileInfo &	fileinfo
	)

Definition at line 93 of file txdb.cpp.

bool CBlockTreeDB::ReadCheckpointPubKey

(

std::string &

strPubKey

)

Definition at line 258 of file txdb.cpp.

bool CBlockTreeDB::ReadFlag	(	const std::string &	name,
		bool &	fValue
	)

Definition at line 183 of file txdb.cpp.

bool CBlockTreeDB::ReadLastBlockFile

(

int &

nFile

)

Definition at line 113 of file txdb.cpp.

bool CBlockTreeDB::ReadReindexing

(

bool &

fReindex

)

Definition at line 108 of file txdb.cpp.

bool CBlockTreeDB::ReadSyncCheckpoint

(

uint256 &

hashCheckpoint

)

Definition at line 248 of file txdb.cpp.

bool CBlockTreeDB::ReadTxIndex	(	const uint256 &	txid,
		CDiskTxPos &	pos
	)

Definition at line 168 of file txdb.cpp.

bool CBlockTreeDB::WriteBestInvalidWork

(

const CBigNum &

bnBestInvalidWork

)

Definition at line 84 of file txdb.cpp.

bool CBlockTreeDB::WriteBlockFileInfo	(	int	nFile,
		const CBlockFileInfo &	fileinfo
	)

Definition at line 89 of file txdb.cpp.

bool CBlockTreeDB::WriteBlockIndex

(

const CDiskBlockIndex &

blockindex

)

Definition at line 74 of file txdb.cpp.

bool CBlockTreeDB::WriteCheckpointPubKey

(

const std::string &

strPubKey

)

Definition at line 263 of file txdb.cpp.

bool CBlockTreeDB::WriteFlag	(	const std::string &	name,
		bool	fValue
	)

Definition at line 179 of file txdb.cpp.

bool CBlockTreeDB::WriteLastBlockFile

(

int

nFile

)

Definition at line 97 of file txdb.cpp.

bool CBlockTreeDB::WriteReindexing

(

bool

fReindex

)

Definition at line 101 of file txdb.cpp.

bool CBlockTreeDB::WriteSyncCheckpoint

(

uint256

hashCheckpoint

)

Definition at line 253 of file txdb.cpp.

bool CBlockTreeDB::WriteTxIndex

(

const std::vector< std::pair< uint256, CDiskTxPos > > &

list

)

Definition at line 172 of file txdb.cpp.

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The documentation for this class was generated from the following files:

• src/txdb.h
• src/txdb.cpp