A Database that contains a joedb::Writable_Journal and keeps them in sync. More...

#include <joedb/db/encoded_file/Writable_Database.h>

Inheritance diagram for joedb::db::encoded_file::Writable_Database:

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Collaboration diagram for joedb::db::encoded_file::Writable_Database:

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Public Member Functions
	Writable_Database (joedb::Abstract_File &file)
	Writable_Database (joedb::Abstract_File &file, joedb::Recovery recovery)
const joedb::Readonly_Journal &	get_journal () const
std::string	read_blob (joedb::Blob blob) const
joedb::Blob	write_blob (std::string_view data) override
int64_t	ahead_of_checkpoint () const
void	soft_checkpoint () override
void	hard_checkpoint () override
void	write_comment (const std::string &comment)
void	write_timestamp ()
void	write_timestamp (int64_t timestamp)
void	write_valid_data ()
void	flush () override
void	clear_buffer_table ()
id_of_buffer	new_buffer ()
void	insert_buffer (id_of_buffer id)
id_of_buffer	new_vector_of_buffer (size_t size)
id_of_buffer	new_buffer (joedb::Blob field_value_of_data, int64_t field_value_of_size, int64_t field_value_of_offset)
void	delete_buffer (id_of_buffer record)
void	delete_vector_of_buffer (id_of_buffer v, size_t size)
void	set_data (id_of_buffer record, joedb::Blob field_value_of_data)
template<typename F>
void	update_vector_of_data (id_of_buffer record, size_t size, F f)
void	set_size (id_of_buffer record, int64_t field_value_of_size)
template<typename F>
void	update_vector_of_size (id_of_buffer record, size_t size, F f)
void	set_offset (id_of_buffer record, int64_t field_value_of_offset)
template<typename F>
void	update_vector_of_offset (id_of_buffer record, size_t size, F f)
Public Member Functions inherited from joedb::db::encoded_file::Database_Writable
	Database_Writable ()
void	set_max_record_id (joedb::index_t record_id)
int64_t	get_schema_checkpoint () const
void	initialize_with_readonly_journal (joedb::Readonly_Journal &journal)
Public Member Functions inherited from joedb::db::encoded_file::Database
bool	is_valid (id_of_buffer id) const
container_of_buffer	get_buffer_table () const
id_of_buffer	next (id_of_buffer id) const
id_of_buffer	previous (id_of_buffer id) const
template<class Comparator>
std::vector< id_of_buffer >	sorted_buffer (Comparator comparator) const
joedb::Blob	get_data (id_of_buffer record) const
int64_t	get_size (id_of_buffer record) const
int64_t	get_offset (id_of_buffer record) const
Public Member Functions inherited from joedb::Writable
virtual int64_t	get_position () const
virtual void	start_writing (int64_t position)
virtual void	end_writing (int64_t position)
virtual void	update_string (Table_Id table_id, Record_Id record_id, Field_Id field_id, std::string_view value)
virtual void	update_int32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int32_t value)
virtual void	update_boolean (Table_Id table_id, Record_Id record_id, Field_Id field_id, bool value)
virtual void	update_float32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, float value)
virtual void	update_float64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, double value)
virtual void	update_int8 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int8_t value)
virtual void	update_int16 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int16_t value)
virtual void	update_vector_string (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const std::string *value)
virtual std::string *	get_own_string_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const std::string *	get_own_string_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_int32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int32_t *value)
virtual int32_t *	get_own_int32_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const int32_t *	get_own_int32_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
const int64_t *	get_own_int64_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_reference (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const joedb::Record_Id *value)
virtual joedb::Record_Id *	get_own_reference_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const joedb::Record_Id *	get_own_reference_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_boolean (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const char *value)
virtual char *	get_own_boolean_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const char *	get_own_boolean_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_float32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const float *value)
virtual float *	get_own_float32_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const float *	get_own_float32_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_float64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const double *value)
virtual double *	get_own_float64_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const double *	get_own_float64_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_int8 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int8_t *value)
virtual int8_t *	get_own_int8_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const int8_t *	get_own_int8_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	update_vector_int16 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int16_t *value)
virtual int16_t *	get_own_int16_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity)
const int16_t *	get_own_int16_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
const joedb::Blob *	get_own_blob_const_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) const
virtual void	on_blob (Blob blob)
virtual bool	wants_blob_data () const
virtual	~Writable ()=default

Friends
class	Client
class	Multiplexer
class	Memory_Database

Additional Inherited Members
Static Public Member Functions inherited from joedb::db::encoded_file::Database
template<typename E = joedb::Exception>
static void	throw_exception (std::string_view message)
static id_of_buffer	null_buffer ()
Protected Member Functions inherited from joedb::db::encoded_file::Database_Writable
void	delete_from (Table_Id table_id, Record_Id record_id) override
void	insert_into (Table_Id table_id, Record_Id record_id) override
void	delete_vector (Table_Id table_id, Record_Id record_id, size_t size) override
void	insert_vector (Table_Id table_id, Record_Id record_id, size_t size) override
void	update_int64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int64_t value) override
void	update_blob (Table_Id table_id, Record_Id record_id, Field_Id field_id, joedb::Blob value) override
void	update_vector_int64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int64_t *value) override
void	update_vector_blob (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const joedb::Blob *value) override
int64_t *	get_own_int64_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) override
joedb::Blob *	get_own_blob_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) override
void	comment (const std::string &comment) override
void	timestamp (int64_t timestamp) override
void	valid_data () override
bool	requires_schema_upgrade () const
void	check_schema ()
void	create_table (const std::string &name) override
void	drop_table (Table_Id table_id) override
void	rename_table (Table_Id table_id, const std::string &name) override
void	add_field (Table_Id table_id, const std::string &name, joedb::Type type) override
void	drop_field (Table_Id table_id, Field_Id field_id) override
void	rename_field (Table_Id table_id, Field_Id field_id, const std::string &name) override
void	custom (const std::string &name) override
Protected Member Functions inherited from joedb::db::encoded_file::Database
bool	is_valid_record_id_for_buffer (Record_Id record_id) const
void	internal_delete_buffer (Record_Id record_id)
void	internal_insert_buffer (Record_Id record_id)
void	internal_vector_insert_buffer (Record_Id record_id, size_t size)
void	internal_update_buffer__data (Record_Id record_id, joedb::Blob field_value_of_data)
void	internal_update_vector_buffer__data (Record_Id record_id, size_t size, const joedb::Blob *value)
void	internal_update_buffer__size (Record_Id record_id, int64_t field_value_of_size)
void	internal_update_vector_buffer__size (Record_Id record_id, size_t size, const int64_t *value)
void	internal_update_buffer__offset (Record_Id record_id, int64_t field_value_of_offset)
void	internal_update_vector_buffer__offset (Record_Id record_id, size_t size, const int64_t *value)
Protected Attributes inherited from joedb::db::encoded_file::Database_Writable
joedb::index_t	max_record_id
Table_Id	current_table_id = Table_Id{0}
bool	upgrading_schema = false
joedb::Memory_File	schema_file
joedb::Writable_Journal	schema_journal
Protected Attributes inherited from joedb::db::encoded_file::Database
detail::data_of_buffer	storage_of_buffer

Detailed Description

Definition at line 33 of file Writable_Database.h.

Constructor & Destructor Documentation

◆ Writable_Database() [1/2]

joedb::db::encoded_file::Writable_Database::Writable_Database ( joedb::Abstract_File & file )

Definition at line 112 of file Writable_Database.cpp.

◆ Writable_Database() [2/2]

joedb::db::encoded_file::Writable_Database::Writable_Database	(	joedb::Abstract_File &	file,
		joedb::Recovery	recovery )

Definition at line 119 of file Writable_Database.cpp.

Member Function Documentation

◆ ahead_of_checkpoint()

int64_t joedb::db::encoded_file::Writable_Database::ahead_of_checkpoint ( ) const

inline

Definition at line 77 of file Writable_Database.h.

◆ clear_buffer_table()

void joedb::db::encoded_file::Writable_Database::clear_buffer_table ( )

Definition at line 136 of file Writable_Database.cpp.

◆ delete_buffer()

void joedb::db::encoded_file::Writable_Database::delete_buffer ( id_of_buffer record )

inline

Definition at line 141 of file Writable_Database.h.

◆ delete_vector_of_buffer()

void joedb::db::encoded_file::Writable_Database::delete_vector_of_buffer	(	id_of_buffer	v,
		size_t	size )

inline

Definition at line 147 of file Writable_Database.h.

◆ flush()

void joedb::db::encoded_file::Writable_Database::flush ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 96 of file Writable_Database.h.

◆ get_journal()

const joedb::Readonly_Journal & joedb::db::encoded_file::Writable_Database::get_journal ( ) const

inline

Definition at line 65 of file Writable_Database.h.

◆ hard_checkpoint()

void joedb::db::encoded_file::Writable_Database::hard_checkpoint ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 87 of file Writable_Database.h.

◆ insert_buffer()

void joedb::db::encoded_file::Writable_Database::insert_buffer ( id_of_buffer id )

inline

Definition at line 110 of file Writable_Database.h.

◆ new_buffer() [1/2]

id_of_buffer joedb::db::encoded_file::Writable_Database::new_buffer ( )

inline

Definition at line 100 of file Writable_Database.h.

◆ new_buffer() [2/2]

id_of_buffer joedb::db::encoded_file::Writable_Database::new_buffer	(	joedb::Blob	field_value_of_data,
		int64_t	field_value_of_size,
		int64_t	field_value_of_offset )

inline

Definition at line 127 of file Writable_Database.h.

◆ new_vector_of_buffer()

id_of_buffer joedb::db::encoded_file::Writable_Database::new_vector_of_buffer ( size_t size )

inline

Definition at line 118 of file Writable_Database.h.

◆ read_blob()

std::string joedb::db::encoded_file::Writable_Database::read_blob ( joedb::Blob blob ) const

inline

Definition at line 67 of file Writable_Database.h.

◆ set_data()

void joedb::db::encoded_file::Writable_Database::set_data	(	id_of_buffer	record,
		joedb::Blob	field_value_of_data )

inline

Definition at line 154 of file Writable_Database.h.

◆ set_offset()

void joedb::db::encoded_file::Writable_Database::set_offset	(	id_of_buffer	record,
		int64_t	field_value_of_offset )

inline

Definition at line 184 of file Writable_Database.h.

◆ set_size()

void joedb::db::encoded_file::Writable_Database::set_size	(	id_of_buffer	record,
		int64_t	field_value_of_size )

inline

Definition at line 169 of file Writable_Database.h.

◆ soft_checkpoint()

void joedb::db::encoded_file::Writable_Database::soft_checkpoint ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 82 of file Writable_Database.h.

◆ update_vector_of_data()

template<typename F>

void joedb::db::encoded_file::Writable_Database::update_vector_of_data	(	id_of_buffer	record,
		size_t	size,
		F	f )

inline

Definition at line 160 of file Writable_Database.h.

◆ update_vector_of_offset()

template<typename F>

void joedb::db::encoded_file::Writable_Database::update_vector_of_offset	(	id_of_buffer	record,
		size_t	size,
		F	f )

inline

Definition at line 190 of file Writable_Database.h.

◆ update_vector_of_size()

template<typename F>

void joedb::db::encoded_file::Writable_Database::update_vector_of_size	(	id_of_buffer	record,
		size_t	size,
		F	f )

inline

Definition at line 175 of file Writable_Database.h.

◆ write_blob()

joedb::Blob joedb::db::encoded_file::Writable_Database::write_blob ( std::string_view data )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 72 of file Writable_Database.h.

◆ write_comment()

void joedb::db::encoded_file::Writable_Database::write_comment ( const std::string & comment )

Definition at line 21 of file Writable_Database.cpp.

◆ write_timestamp() [1/2]

void joedb::db::encoded_file::Writable_Database::write_timestamp ( )

Definition at line 28 of file Writable_Database.cpp.

◆ write_timestamp() [2/2]

void joedb::db::encoded_file::Writable_Database::write_timestamp ( int64_t timestamp )

Definition at line 35 of file Writable_Database.cpp.

◆ write_valid_data()

void joedb::db::encoded_file::Writable_Database::write_valid_data ( )

Definition at line 42 of file Writable_Database.cpp.

◆ Client

friend class Client

friend

Definition at line 36 of file Writable_Database.h.

◆ Memory_Database

friend class Memory_Database

friend

Definition at line 38 of file Writable_Database.h.

◆ Multiplexer

friend class Multiplexer

friend

Definition at line 37 of file Writable_Database.h.

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

/home/rcoulom/repos/joedb/src/joedb/db/encoded_file/Writable_Database.h
/home/rcoulom/repos/joedb/src/joedb/db/encoded_file/Writable_Database.cpp

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Writable_Database() [1/2]

◆ Writable_Database() [2/2]

Member Function Documentation

◆ ahead_of_checkpoint()

◆ clear_buffer_table()

◆ delete_buffer()

◆ delete_vector_of_buffer()

◆ flush()

◆ get_journal()

◆ hard_checkpoint()

◆ insert_buffer()

◆ new_buffer() [1/2]

◆ new_buffer() [2/2]

◆ new_vector_of_buffer()

◆ read_blob()

◆ set_data()

◆ set_offset()

◆ set_size()

◆ soft_checkpoint()

◆ update_vector_of_data()

◆ update_vector_of_offset()

◆ update_vector_of_size()

◆ write_blob()

◆ write_comment()

◆ write_timestamp() [1/2]

◆ write_timestamp() [2/2]

◆ write_valid_data()

Friends And Related Symbol Documentation

◆ Client

◆ Memory_Database

◆ Multiplexer