kernel::BlockTreeDB Class Reference

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

#include <blockstorage.h>

Inheritance diagram for kernel::BlockTreeDB:

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Public Member Functions
bool	WriteBatchSync (const std::vector< std::pair< int, const CBlockFileInfo * > > &fileInfo, int nLastFile, const std::vector< const CBlockIndex * > &blockinfo)
bool	ReadBlockFileInfo (int nFile, CBlockFileInfo &info)
bool	ReadLastBlockFile (int &nFile)
bool	WriteReindexing (bool fReindexing)
void	ReadReindexing (bool &fReindexing)
bool	WriteFlag (const std::string &name, bool fValue)
bool	ReadFlag (const std::string &name, bool &fValue)
	CDBWrapper (const DBParams &params)
	CDBWrapper (const CDBWrapper &)=delete
Public Member Functions inherited from CDBWrapper
	CDBWrapper (const DBParams &params)
	~CDBWrapper ()
	CDBWrapper (const CDBWrapper &)=delete
CDBWrapper &	operator= (const CDBWrapper &)=delete
template<typename K , typename V >
bool	Read (const K &key, V &value) const
template<typename K , typename V >
bool	Write (const K &key, const V &value, bool fSync=false)
std::optional< fs::path >	StoragePath ()
template<typename K >
bool	Exists (const K &key) const
template<typename K >
bool	Erase (const K &key, bool fSync=false)
bool	WriteBatch (CDBBatch &batch, bool fSync=false)
size_t	DynamicMemoryUsage () const
CDBIterator *	NewIterator ()
bool	IsEmpty ()
	Return true if the database managed by this class contains no entries. More...
template<typename K >
size_t	EstimateSize (const K &key_begin, const K &key_end) const

Detailed Description

Access to the block database (blocks/index/)

Definition at line 51 of file blockstorage.h.

Member Function Documentation

CDBWrapper() [1/2]

CDBWrapper::CDBWrapper ( const CDBWrapper &  )

delete

CDBWrapper() [2/2]

CDBWrapper::CDBWrapper

(

const DBParams &

params

)

Definition at line 215 of file dbwrapper.cpp.

ReadBlockFileInfo()

bool kernel::BlockTreeDB::ReadBlockFileInfo	(	int	nFile,
		CBlockFileInfo &	info
	)

Definition at line 54 of file blockstorage.cpp.

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ReadFlag()

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

Definition at line 96 of file blockstorage.cpp.

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ReadLastBlockFile()

bool kernel::BlockTreeDB::ReadLastBlockFile

(

int &

nFile

)

Definition at line 73 of file blockstorage.cpp.

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ReadReindexing()

void kernel::BlockTreeDB::ReadReindexing

(

bool &

fReindexing

)

Definition at line 68 of file blockstorage.cpp.

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WriteBatchSync()

bool kernel::BlockTreeDB::WriteBatchSync	(	const std::vector< std::pair< int, const CBlockFileInfo * > > &	fileInfo,
		int	nLastFile,
		const std::vector< const CBlockIndex * > &	blockinfo
	)

Definition at line 78 of file blockstorage.cpp.

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WriteFlag()

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

Definition at line 91 of file blockstorage.cpp.

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WriteReindexing()

bool kernel::BlockTreeDB::WriteReindexing

(

bool

fReindexing

)

Definition at line 59 of file blockstorage.cpp.

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

• src/node/blockstorage.h
• src/node/blockstorage.cpp