leveldb::FilterBlockBuilder Class Reference

#include <filter_block.h>

Collaboration diagram for leveldb::FilterBlockBuilder:

Public Member Functions
	FilterBlockBuilder (const FilterPolicy *)
void	StartBlock (uint64_t block_offset)
void	AddKey (const Slice &key)
Slice	Finish ()

Private Member Functions
void	GenerateFilter ()
	FilterBlockBuilder (const FilterBlockBuilder &)
void	operator= (const FilterBlockBuilder &)

Private Attributes
const FilterPolicy *	policy_
std::string	keys_
std::vector< size_t >	start_
std::string	result_
std::vector< Slice >	tmp_keys_
std::vector< uint32_t >	filter_offsets_

Detailed Description

Definition at line 29 of file filter_block.h.

Constructor & Destructor Documentation

leveldb::FilterBlockBuilder::FilterBlockBuilder ( const FilterPolicy *  policy )

explicit

Definition at line 18 of file filter_block.cc.

leveldb::FilterBlockBuilder::FilterBlockBuilder ( const FilterBlockBuilder &  )

private

Member Function Documentation

void leveldb::FilterBlockBuilder::AddKey

(

const Slice &

key

)

Definition at line 30 of file filter_block.cc.

Slice leveldb::FilterBlockBuilder::Finish

(

)

Definition at line 36 of file filter_block.cc.

void leveldb::FilterBlockBuilder::GenerateFilter ( )

private

Definition at line 52 of file filter_block.cc.

void leveldb::FilterBlockBuilder::operator= ( const FilterBlockBuilder &  )

private

void leveldb::FilterBlockBuilder::StartBlock

(

uint64_t

block_offset

)

Definition at line 22 of file filter_block.cc.

Member Data Documentation

std::vector<uint32_t> leveldb::FilterBlockBuilder::filter_offsets_

private

Definition at line 45 of file filter_block.h.

std::string leveldb::FilterBlockBuilder::keys_

private

Definition at line 41 of file filter_block.h.

const FilterPolicy* leveldb::FilterBlockBuilder::policy_

private

Definition at line 40 of file filter_block.h.

std::string leveldb::FilterBlockBuilder::result_

private

Definition at line 43 of file filter_block.h.

std::vector<size_t> leveldb::FilterBlockBuilder::start_

private

Definition at line 42 of file filter_block.h.

std::vector<Slice> leveldb::FilterBlockBuilder::tmp_keys_

private

Definition at line 44 of file filter_block.h.

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

• src/leveldb/table/filter_block.h
• src/leveldb/table/filter_block.cc