gs::TypedColumn< std::string_view > Class Reference

#include <column.h>

Inheritance diagram for gs::TypedColumn< std::string_view >:

Collaboration diagram for gs::TypedColumn< std::string_view >:

Public Member Functions
	TypedColumn (StorageStrategy strategy, uint16_t width=PropertyType::STRING_DEFAULT_MAX_LENGTH)
	~TypedColumn ()
void	open (const std::string &name, const std::string &snapshot_dir, const std::string &work_dir) override
void	open_in_memory (const std::string &prefix) override
void	open_with_hugepages (const std::string &prefix, bool force) override
void	touch (const std::string &filename) override
void	close () override
void	copy_to_tmp (const std::string &cur_path, const std::string &tmp_path) override
void	dump (const std::string &filename) override
size_t	size () const override
void	resize (size_t size) override
PropertyType	type () const override
void	set_value (size_t idx, const std::string_view &val)
void	set_any (size_t idx, const Any &value) override
void	set_value_with_check (size_t idx, const std::string_view &value)
std::string_view	get_view (size_t idx) const
Any	get (size_t idx) const override
void	ingest (uint32_t index, grape::OutArchive &arc) override
const mmap_array< std::string_view > &	basic_buffer () const
StorageStrategy	storage_strategy () const override
size_t	basic_buffer_size () const
const mmap_array< std::string_view > &	extra_buffer () const
size_t	extra_buffer_size () const
Public Member Functions inherited from gs::ColumnBase
virtual	~ColumnBase ()

Private Attributes
mmap_array< std::string_view >	basic_buffer_
size_t	basic_size_
mmap_array< std::string_view >	extra_buffer_
size_t	extra_size_
std::atomic< size_t >	pos_
std::atomic< size_t >	basic_pos_
StorageStrategy	strategy_
uint16_t	width_

Constructor & Destructor Documentation

TypedColumn()

gs::TypedColumn< std::string_view >::TypedColumn ( StorageStrategy  strategy, uint16_t  width = PropertyType::STRING_DEFAULT_MAX_LENGTH  )

inline

~TypedColumn()

gs::TypedColumn< std::string_view >::~TypedColumn ( )

inline

Member Function Documentation

basic_buffer()

const mmap_array<std::string_view>& gs::TypedColumn< std::string_view >::basic_buffer ( ) const

inline

basic_buffer_size()

size_t gs::TypedColumn< std::string_view >::basic_buffer_size ( ) const

inline

close()

void gs::TypedColumn< std::string_view >::close ( )

inlineoverridevirtual

Implements gs::ColumnBase.

copy_to_tmp()

void gs::TypedColumn< std::string_view >::copy_to_tmp ( const std::string &  cur_path, const std::string &  tmp_path  )

inlineoverridevirtual

Implements gs::ColumnBase.

dump()

void gs::TypedColumn< std::string_view >::dump ( const std::string &  filename )

inlineoverridevirtual

Implements gs::ColumnBase.

extra_buffer()

const mmap_array<std::string_view>& gs::TypedColumn< std::string_view >::extra_buffer ( ) const

inline

extra_buffer_size()

size_t gs::TypedColumn< std::string_view >::extra_buffer_size ( ) const

inline

get()

Any gs::TypedColumn< std::string_view >::get ( size_t  idx ) const

inlineoverridevirtual

Implements gs::ColumnBase.

get_view()

std::string_view gs::TypedColumn< std::string_view >::get_view ( size_t  idx ) const

inline

ingest()

void gs::TypedColumn< std::string_view >::ingest ( uint32_t  index, grape::OutArchive &  arc  )

inlineoverridevirtual

Implements gs::ColumnBase.

open()

void gs::TypedColumn< std::string_view >::open ( const std::string &  name, const std::string &  snapshot_dir, const std::string &  work_dir  )

inlineoverridevirtual

Implements gs::ColumnBase.

open_in_memory()

void gs::TypedColumn< std::string_view >::open_in_memory ( const std::string &  prefix )

inlineoverridevirtual

Implements gs::ColumnBase.

open_with_hugepages()

void gs::TypedColumn< std::string_view >::open_with_hugepages ( const std::string &  prefix, bool  force  )

inlineoverridevirtual

Implements gs::ColumnBase.

resize()

void gs::TypedColumn< std::string_view >::resize ( size_t  size )

inlineoverridevirtual

Implements gs::ColumnBase.

set_any()

void gs::TypedColumn< std::string_view >::set_any ( size_t  idx, const Any &  value  )

inlineoverridevirtual

Implements gs::ColumnBase.

set_value()

void gs::TypedColumn< std::string_view >::set_value ( size_t  idx, const std::string_view &  val  )

inline

set_value_with_check()

void gs::TypedColumn< std::string_view >::set_value_with_check ( size_t  idx, const std::string_view &  value  )

inline

size()

size_t gs::TypedColumn< std::string_view >::size ( ) const

inlineoverridevirtual

Implements gs::ColumnBase.

storage_strategy()

StorageStrategy gs::TypedColumn< std::string_view >::storage_strategy ( ) const

inlineoverridevirtual

Implements gs::ColumnBase.

touch()

void gs::TypedColumn< std::string_view >::touch ( const std::string &  filename )

inlineoverridevirtual

Implements gs::ColumnBase.

type()

PropertyType gs::TypedColumn< std::string_view >::type ( ) const

inlineoverridevirtual

Implements gs::ColumnBase.

Member Data Documentation

basic_buffer_

mmap_array<std::string_view> gs::TypedColumn< std::string_view >::basic_buffer_

private

basic_pos_

std::atomic<size_t> gs::TypedColumn< std::string_view >::basic_pos_

private

basic_size_

size_t gs::TypedColumn< std::string_view >::basic_size_

private

extra_buffer_

mmap_array<std::string_view> gs::TypedColumn< std::string_view >::extra_buffer_

private

extra_size_

size_t gs::TypedColumn< std::string_view >::extra_size_

private

pos_

std::atomic<size_t> gs::TypedColumn< std::string_view >::pos_

private

strategy_

StorageStrategy gs::TypedColumn< std::string_view >::strategy_

private

width_

uint16_t gs::TypedColumn< std::string_view >::width_

private

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

• /home/runner/work/GraphScope/GraphScope/flex/utils/property/column.h