leveldb::anonymous_namespace{memenv.cc}::FileState Class Reference

Public Member Functions
	FileState ()
void	Ref ()
void	Unref ()
uint64_t	Size () const
Status	Read (uint64_t offset, size_t n, Slice *result, char *scratch) const
Status	Append (const Slice &data)

Private Types
enum	{ kBlockSize = 8 * 1024 }

Private Member Functions
	~FileState ()
	FileState (const FileState &)
void	operator= (const FileState &)

Private Attributes
port::Mutex	refs_mutex_
int	refs_
std::vector< char * >	blocks_
uint64_t	size_

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
kBlockSize

Constructor & Destructor Documentation

FileState() [1/2]

leveldb::anonymous_namespace{memenv.cc}::FileState::FileState ( )

inline

~FileState()

leveldb::anonymous_namespace{memenv.cc}::FileState::~FileState ( )

inlineprivate

FileState() [2/2]

leveldb::anonymous_namespace{memenv.cc}::FileState::FileState ( const FileState &  )

private

Member Function Documentation

Append()

Status leveldb::anonymous_namespace{memenv.cc}::FileState::Append ( const Slice &  data )

inline

operator=()

void leveldb::anonymous_namespace{memenv.cc}::FileState::operator= ( const FileState &  )

private

Read()

Status leveldb::anonymous_namespace{memenv.cc}::FileState::Read ( uint64_t  offset, size_t  n, Slice *  result, char *  scratch  ) const

inline

Ref()

void leveldb::anonymous_namespace{memenv.cc}::FileState::Ref ( )

inline

Size()

uint64_t leveldb::anonymous_namespace{memenv.cc}::FileState::Size ( ) const

inline

Unref()

void leveldb::anonymous_namespace{memenv.cc}::FileState::Unref ( )

inline

Member Data Documentation

blocks_

std::vector<char*> leveldb::anonymous_namespace{memenv.cc}::FileState::blocks_

private

refs_

int leveldb::anonymous_namespace{memenv.cc}::FileState::refs_

private

refs_mutex_

port::Mutex leveldb::anonymous_namespace{memenv.cc}::FileState::refs_mutex_

private

size_

uint64_t leveldb::anonymous_namespace{memenv.cc}::FileState::size_

private

---

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

• src/leveldb/helpers/memenv/memenv.cc