db.h File Reference

#include <clientversion.h>
#include <fs.h>
#include <streams.h>
#include <support/allocators/secure.h>
#include <atomic>
#include <memory>
#include <optional>
#include <string>

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Classes
class	DatabaseBatch
	RAII class that provides access to a WalletDatabase. More...
class	WalletDatabase
	An instance of this class represents one database. More...
class	DummyBatch
	RAII class that provides access to a DummyDatabase. More...
class	DummyDatabase
	A dummy WalletDatabase that does nothing and never fails. More...
struct	DatabaseOptions

Enumerations
enum class	DatabaseFormat { BERKELEY , SQLITE }
enum class	DatabaseStatus {   SUCCESS , FAILED_BAD_PATH , FAILED_BAD_FORMAT , FAILED_ALREADY_LOADED ,   FAILED_ALREADY_EXISTS , FAILED_NOT_FOUND , FAILED_CREATE , FAILED_LOAD ,   FAILED_VERIFY , FAILED_ENCRYPT }

Functions
void	SplitWalletPath (const fs::path &wallet_path, fs::path &env_directory, std::string &database_filename)
std::vector< fs::path >	ListDatabases (const fs::path &path)
	Recursively list database paths in directory. More...
std::unique_ptr< WalletDatabase >	MakeDatabase (const fs::path &path, const DatabaseOptions &options, DatabaseStatus &status, bilingual_str &error)
fs::path	BDBDataFile (const fs::path &path)
fs::path	SQLiteDataFile (const fs::path &path)
bool	IsBDBFile (const fs::path &path)
bool	IsSQLiteFile (const fs::path &path)

Enumeration Type Documentation

DatabaseFormat

enum class DatabaseFormat

strong

Enumerator
BERKELEY
SQLITE

Definition at line 198 of file db.h.

DatabaseStatus

enum class DatabaseStatus

strong

Enumerator
SUCCESS
FAILED_BAD_PATH
FAILED_BAD_FORMAT
FAILED_ALREADY_LOADED
FAILED_ALREADY_EXISTS
FAILED_NOT_FOUND
FAILED_CREATE
FAILED_LOAD
FAILED_VERIFY
FAILED_ENCRYPT

Definition at line 212 of file db.h.

Function Documentation

BDBDataFile()

fs::path BDBDataFile

(

const fs::path &

path

)

Definition at line 58 of file db.cpp.

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IsBDBFile()

bool IsBDBFile

(

const fs::path &

path

)

Definition at line 77 of file db.cpp.

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IsSQLiteFile()

bool IsSQLiteFile

(

const fs::path &

path

)

Definition at line 102 of file db.cpp.

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ListDatabases()

std::vector< fs::path > ListDatabases

(

const fs::path &

path

)

Recursively list database paths in directory.

Definition at line 13 of file db.cpp.

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MakeDatabase()

std::unique_ptr< WalletDatabase > MakeDatabase	(	const fs::path &	path,
		const DatabaseOptions &	options,
		DatabaseStatus &	status,
		bilingual_str &	error
	)

Definition at line 1103 of file walletdb.cpp.

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SplitWalletPath()

void SplitWalletPath	(	const fs::path &	wallet_path,
		fs::path &	env_directory,
		std::string &	database_filename
	)

SQLiteDataFile()

fs::path SQLiteDataFile

(

const fs::path &

path

)

Definition at line 72 of file db.cpp.

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