gs::WalWriter Class Reference

#include <wal.h>

Public Member Functions
	WalWriter ()
	~WalWriter ()
void	open (const std::string &prefix, int thread_id)
void	close ()
void	append (const char *data, size_t length)

Private Attributes
int	fd_
size_t	file_size_
size_t	file_used_

Static Private Attributes
static constexpr size_t	TRUNC_SIZE = 1ul << 30

Constructor & Destructor Documentation

WalWriter()

gs::WalWriter::WalWriter ( )

inline

~WalWriter()

gs::WalWriter::~WalWriter ( )

inline

Member Function Documentation

append()

void gs::WalWriter::append	(	const char *	data,
		size_t	length
	)

close()

void gs::WalWriter::close

(

)

open()

void gs::WalWriter::open	(	const std::string &	prefix,
		int	thread_id
	)

Member Data Documentation

fd_

int gs::WalWriter::fd_

private

file_size_

size_t gs::WalWriter::file_size_

private

file_used_

size_t gs::WalWriter::file_used_

private

TRUNC_SIZE

constexpr size_t gs::WalWriter::TRUNC_SIZE = 1ul << 30

staticconstexprprivate

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

• /home/runner/work/GraphScope/GraphScope/flex/engines/graph_db/database/wal.h
• /home/runner/work/GraphScope/GraphScope/flex/engines/graph_db/database/wal.cc