leveldb::Block::Iter Class Reference

Inheritance diagram for leveldb::Block::Iter:

Public Member Functions
	Iter (const Comparator *comparator, const char *data, uint32_t restarts, uint32_t num_restarts)
virtual bool	Valid () const
virtual Status	status () const
virtual Slice	key () const
virtual Slice	value () const
virtual void	Next ()
virtual void	Prev ()
virtual void	Seek (const Slice &target)
virtual void	SeekToFirst ()
virtual void	SeekToLast ()
Public Member Functions inherited from leveldb::Iterator
	Iterator ()
virtual	~Iterator ()
void	RegisterCleanup (CleanupFunction function, void *arg1, void *arg2)

Private Member Functions
int	Compare (const Slice &a, const Slice &b) const
uint32_t	NextEntryOffset () const
uint32_t	GetRestartPoint (uint32_t index)
void	SeekToRestartPoint (uint32_t index)
void	CorruptionError ()
bool	ParseNextKey ()

Private Attributes
const Comparator *const	comparator_
const char *const	data_
uint32_t const	restarts_
uint32_t const	num_restarts_
uint32_t	current_
uint32_t	restart_index_
std::string	key_
Slice	value_
Status	status_

Additional Inherited Members
Public Types inherited from leveldb::Iterator
typedef void(*	CleanupFunction) (void *arg1, void *arg2)

Constructor & Destructor Documentation

Iter()

leveldb::Block::Iter::Iter ( const Comparator *  comparator, const char *  data, uint32_t  restarts, uint32_t  num_restarts  )

inline

Member Function Documentation

Compare()

int leveldb::Block::Iter::Compare ( const Slice &  a, const Slice &  b  ) const

inlineprivate

CorruptionError()

void leveldb::Block::Iter::CorruptionError ( )

inlineprivate

GetRestartPoint()

uint32_t leveldb::Block::Iter::GetRestartPoint ( uint32_t  index )

inlineprivate

key()

virtual Slice leveldb::Block::Iter::key ( ) const

inlinevirtual

Implements leveldb::Iterator.

Next()

virtual void leveldb::Block::Iter::Next ( )

inlinevirtual

Implements leveldb::Iterator.

NextEntryOffset()

uint32_t leveldb::Block::Iter::NextEntryOffset ( ) const

inlineprivate

ParseNextKey()

bool leveldb::Block::Iter::ParseNextKey ( )

inlineprivate

Prev()

virtual void leveldb::Block::Iter::Prev ( )

inlinevirtual

Implements leveldb::Iterator.

Seek()

virtual void leveldb::Block::Iter::Seek ( const Slice &  target )

inlinevirtual

Implements leveldb::Iterator.

SeekToFirst()

virtual void leveldb::Block::Iter::SeekToFirst ( )

inlinevirtual

Implements leveldb::Iterator.

SeekToLast()

virtual void leveldb::Block::Iter::SeekToLast ( )

inlinevirtual

Implements leveldb::Iterator.

SeekToRestartPoint()

void leveldb::Block::Iter::SeekToRestartPoint ( uint32_t  index )

inlineprivate

status()

virtual Status leveldb::Block::Iter::status ( ) const

inlinevirtual

Implements leveldb::Iterator.

Valid()

virtual bool leveldb::Block::Iter::Valid ( ) const

inlinevirtual

Implements leveldb::Iterator.

value()

virtual Slice leveldb::Block::Iter::value ( ) const

inlinevirtual

Implements leveldb::Iterator.

Member Data Documentation

comparator_

const Comparator* const leveldb::Block::Iter::comparator_

private

current_

uint32_t leveldb::Block::Iter::current_

private

data_

const char* const leveldb::Block::Iter::data_

private

key_

std::string leveldb::Block::Iter::key_

private

num_restarts_

uint32_t const leveldb::Block::Iter::num_restarts_

private

restart_index_

uint32_t leveldb::Block::Iter::restart_index_

private

restarts_

uint32_t const leveldb::Block::Iter::restarts_

private

status_

Status leveldb::Block::Iter::status_

private

value_

Slice leveldb::Block::Iter::value_

private

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

• src/leveldb/table/block.cc