Store all the tables of the database. More...

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

Inheritance diagram for joedb::db::encoded_file::Database:

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Collaboration diagram for joedb::db::encoded_file::Database:

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Public Member Functions
void	set_max_record_id (size_t record_id)

bool	is_valid (id_of_buffer id) const

	Database ()

int64_t	get_schema_checkpoint () const

void	initialize_with_readonly_journal (joedb::Readonly_Journal &journal)

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
	Writable (Commit_Level default_commit_level=Commit_Level::no_commit)

virtual void	drop_table (Table_Id table_id)

virtual void	rename_table (Table_Id table_id, const std::string &name)

virtual void	add_field (Table_Id table_id, const std::string &name, Type type)

virtual void	drop_field (Table_Id table_id, Field_Id field_id)

virtual void	rename_field (Table_Id table_id, Field_Id field_id, const std::string &name)

virtual void	flush ()

virtual void	checkpoint (Commit_Level commit_level)

Commit_Level	get_default_commit_level () const

void	default_checkpoint ()

virtual void	insert_into (Table_Id table_id, Record_Id record_id)

virtual void	insert_vector (Table_Id table_id, Record_Id record_id, size_t size)

virtual void	delete_from (Table_Id table_id, Record_Id record_id)

virtual void	on_blob (Blob blob)

virtual bool	wants_blob_data () const

virtual Blob	write_blob_data (const std::string &data)

virtual	~Writable ()=default

Static Public Member Functions
template<typename E = joedb::Exception>
static void	throw_exception (const std::string &message)

static id_of_buffer	null_buffer ()

Public Attributes
size_t	max_record_id

Table_Id	current_table_id = Table_Id{0}

Protected Member Functions
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)

void	delete_from (Table_Id table_id, Record_Id record_id) final

void	insert_into (Table_Id table_id, Record_Id record_id) final

void	insert_vector (Table_Id table_id, Record_Id record_id, size_t size) final

void	update_int64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int64_t value) final

void	update_blob (Table_Id table_id, Record_Id record_id, Field_Id field_id, joedb::Blob value) final

void	update_vector_int64 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int64_t *value) final

void	update_vector_blob (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const joedb::Blob *value) final

int64_t *	get_own_int64_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) final

joedb::Blob *	get_own_blob_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) final

void	comment (const std::string &comment) override

void	timestamp (int64_t timestamp) override

void	valid_data () final

bool	requires_schema_upgrade () const

void	check_schema ()

void	create_table (const std::string &name) override

void	drop_table (Table_Id table_id) final

void	rename_table (Table_Id table_id, const std::string &name) final

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) final

void	rename_field (Table_Id table_id, Field_Id field_id, const std::string &name) final

void	custom (const std::string &name) override

Protected Attributes
detail::data_of_buffer	storage_of_buffer

bool	upgrading_schema = false

joedb::Memory_File	schema_file

joedb::Writable_Journal	schema_journal

Friends
class	Readable

class	id_of_buffer

class	container_of_buffer

Detailed Description

Definition at line 74 of file Database.h.

Constructor & Destructor Documentation

◆ Database()

joedb::db::encoded_file::Database::Database ( )

inline

Definition at line 467 of file Database.h.

Member Function Documentation

◆ add_field()

void joedb::db::encoded_file::Database::add_field	(	Table_Id	table_id,
		const std::string &	name,
		joedb::Type	type
	)

inlineoverrideprotected

Definition at line 432 of file Database.h.

◆ check_schema()

void joedb::db::encoded_file::Database::check_schema ( )

inlineprotected

Definition at line 388 of file Database.h.

◆ comment()

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

inlineoverrideprotectedvirtual

Reimplemented from joedb::Writable.

Definition at line 375 of file Database.h.

◆ create_table()

void joedb::db::encoded_file::Database::create_table ( const std::string & name )

inlineoverrideprotectedvirtual

Reimplemented from joedb::Writable.

Definition at line 409 of file Database.h.

◆ custom()

void joedb::db::encoded_file::Database::custom ( const std::string & name )

inlineoverrideprotectedvirtual

Reimplemented from joedb::Writable.

Definition at line 460 of file Database.h.

◆ delete_from()

void joedb::db::encoded_file::Database::delete_from	(	Table_Id	table_id,
		Record_Id	record_id
	)

inlinefinalprotected

Definition at line 193 of file Database.h.

◆ drop_field()

void joedb::db::encoded_file::Database::drop_field	(	Table_Id	table_id,
		Field_Id	field_id
	)

inlinefinalprotected

Definition at line 443 of file Database.h.

◆ drop_table()

void joedb::db::encoded_file::Database::drop_table ( Table_Id table_id )

inlinefinalprotected

Definition at line 416 of file Database.h.

◆ get_buffer_table()

container_of_buffer joedb::db::encoded_file::Database::get_buffer_table ( ) const

inline

Definition at line 577 of file Database.h.

◆ get_data()

joedb::Blob joedb::db::encoded_file::Database::get_data ( id_of_buffer record ) const

inline

Definition at line 515 of file Database.h.

◆ get_offset()

int64_t joedb::db::encoded_file::Database::get_offset ( id_of_buffer record ) const

inline

Definition at line 527 of file Database.h.

◆ get_own_blob_storage()

joedb::Blob * joedb::db::encoded_file::Database::get_own_blob_storage	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		size_t &	capacity
	)

inlinefinalprotected

Definition at line 354 of file Database.h.

◆ get_own_int64_storage()

int64_t * joedb::db::encoded_file::Database::get_own_int64_storage	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		size_t &	capacity
	)

inlinefinalprotected

Definition at line 329 of file Database.h.

◆ get_schema_checkpoint()

int64_t joedb::db::encoded_file::Database::get_schema_checkpoint ( ) const

inline

Definition at line 472 of file Database.h.

◆ get_size()

int64_t joedb::db::encoded_file::Database::get_size ( id_of_buffer record ) const

inline

Definition at line 521 of file Database.h.

◆ initialize_with_readonly_journal()

void joedb::db::encoded_file::Database::initialize_with_readonly_journal ( joedb::Readonly_Journal & journal )

inline

Definition at line 477 of file Database.h.

◆ insert_into()

void joedb::db::encoded_file::Database::insert_into	(	Table_Id	table_id,
		Record_Id	record_id
	)

inlinefinalprotected

Definition at line 199 of file Database.h.

◆ insert_vector()

void joedb::db::encoded_file::Database::insert_vector	(	Table_Id	table_id,
		Record_Id	record_id,
		size_t	size
	)

inlinefinalprotected

Definition at line 214 of file Database.h.

◆ internal_delete_buffer()

void joedb::db::encoded_file::Database::internal_delete_buffer ( Record_Id record_id )

inlineprotected

Definition at line 101 of file Database.h.

◆ internal_insert_buffer()

void joedb::db::encoded_file::Database::internal_insert_buffer ( Record_Id record_id )

inlineprotected

Definition at line 110 of file Database.h.

◆ internal_update_buffer__data()

void joedb::db::encoded_file::Database::internal_update_buffer__data	(	Record_Id	record_id,
		joedb::Blob	field_value_of_data
	)

inlineprotected

Definition at line 120 of file Database.h.

◆ internal_update_buffer__offset()

void joedb::db::encoded_file::Database::internal_update_buffer__offset	(	Record_Id	record_id,
		int64_t	field_value_of_offset
	)

inlineprotected

Definition at line 168 of file Database.h.

◆ internal_update_buffer__size()

void joedb::db::encoded_file::Database::internal_update_buffer__size	(	Record_Id	record_id,
		int64_t	field_value_of_size
	)

inlineprotected

Definition at line 144 of file Database.h.

◆ internal_update_vector_buffer__data()

void joedb::db::encoded_file::Database::internal_update_vector_buffer__data	(	Record_Id	record_id,
		size_t	size,
		const joedb::Blob *	value
	)

inlineprotected

Definition at line 130 of file Database.h.

◆ internal_update_vector_buffer__offset()

void joedb::db::encoded_file::Database::internal_update_vector_buffer__offset	(	Record_Id	record_id,
		size_t	size,
		const int64_t *	value
	)

inlineprotected

Definition at line 178 of file Database.h.

◆ internal_update_vector_buffer__size()

void joedb::db::encoded_file::Database::internal_update_vector_buffer__size	(	Record_Id	record_id,
		size_t	size,
		const int64_t *	value
	)

inlineprotected

Definition at line 154 of file Database.h.

◆ internal_vector_insert_buffer()

void joedb::db::encoded_file::Database::internal_vector_insert_buffer	(	Record_Id	record_id,
		size_t	size
	)

inlineprotected

Definition at line 115 of file Database.h.

◆ is_valid()

bool joedb::db::encoded_file::Database::is_valid ( id_of_buffer id ) const

inline

Definition at line 95 of file Database.h.

◆ is_valid_record_id_for_buffer()

bool joedb::db::encoded_file::Database::is_valid_record_id_for_buffer ( Record_Id record_id ) const

inlineprotected

Definition at line 99 of file Database.h.

◆ next()

id_of_buffer joedb::db::encoded_file::Database::next ( id_of_buffer id ) const

inline

Definition at line 491 of file Database.h.

◆ null_buffer()

static id_of_buffer joedb::db::encoded_file::Database::null_buffer ( )

inlinestatic

Definition at line 510 of file Database.h.

◆ previous()

id_of_buffer joedb::db::encoded_file::Database::previous ( id_of_buffer id ) const

inline

Definition at line 499 of file Database.h.

◆ rename_field()

void joedb::db::encoded_file::Database::rename_field	(	Table_Id	table_id,
		Field_Id	field_id,
		const std::string &	name
	)

inlinefinalprotected

Definition at line 449 of file Database.h.

◆ rename_table()

void joedb::db::encoded_file::Database::rename_table	(	Table_Id	table_id,
		const std::string &	name
	)

inlinefinalprotected

Definition at line 422 of file Database.h.

◆ requires_schema_upgrade()

bool joedb::db::encoded_file::Database::requires_schema_upgrade ( ) const

inlineprotected

Definition at line 383 of file Database.h.

◆ set_max_record_id()

void joedb::db::encoded_file::Database::set_max_record_id ( size_t record_id )

inline

Definition at line 90 of file Database.h.

◆ sorted_buffer()

template<class Comparator >

std::vector< id_of_buffer > joedb::db::encoded_file::Database::sorted_buffer ( Comparator comparator ) const

Definition at line 583 of file Database.h.

◆ throw_exception()

template<typename E = joedb::Exception>

static void joedb::db::encoded_file::Database::throw_exception ( const std::string & message )

inlinestatic

Definition at line 82 of file Database.h.

◆ timestamp()

void joedb::db::encoded_file::Database::timestamp ( int64_t timestamp )

inlineoverrideprotectedvirtual

Reimplemented from joedb::Writable.

Definition at line 376 of file Database.h.

◆ update_blob()

void joedb::db::encoded_file::Database::update_blob	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		joedb::Blob	value
	)

inlinefinalprotected

Definition at line 262 of file Database.h.

◆ update_int64()

void joedb::db::encoded_file::Database::update_int64	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		int64_t	value
	)

inlinefinalprotected

Definition at line 237 of file Database.h.

◆ update_vector_blob()

void joedb::db::encoded_file::Database::update_vector_blob	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		size_t	size,
		const joedb::Blob *	value
	)

inlinefinalprotected

Definition at line 308 of file Database.h.

◆ update_vector_int64()

void joedb::db::encoded_file::Database::update_vector_int64	(	Table_Id	table_id,
		Record_Id	record_id,
		Field_Id	field_id,
		size_t	size,
		const int64_t *	value
	)

inlinefinalprotected

Definition at line 282 of file Database.h.

◆ valid_data()

void joedb::db::encoded_file::Database::valid_data ( )

inlinefinalprotectedvirtual

Reimplemented from joedb::Writable.

Definition at line 377 of file Database.h.

Friends And Related Symbol Documentation

◆ container_of_buffer

friend class container_of_buffer

friend

Definition at line 78 of file Database.h.

◆ id_of_buffer

friend class id_of_buffer

friend

Definition at line 77 of file Database.h.

◆ Readable

friend class Readable

friend

Definition at line 76 of file Database.h.

Member Data Documentation

◆ current_table_id

Table_Id joedb::db::encoded_file::Database::current_table_id = Table_Id{0}

Definition at line 88 of file Database.h.

◆ max_record_id

size_t joedb::db::encoded_file::Database::max_record_id

Definition at line 87 of file Database.h.

◆ schema_file

joedb::Memory_File joedb::db::encoded_file::Database::schema_file

protected

Definition at line 380 of file Database.h.

◆ schema_journal

joedb::Writable_Journal joedb::db::encoded_file::Database::schema_journal

protected

Definition at line 381 of file Database.h.

◆ storage_of_buffer

detail::data_of_buffer joedb::db::encoded_file::Database::storage_of_buffer

protected

Definition at line 98 of file Database.h.

◆ upgrading_schema

bool joedb::db::encoded_file::Database::upgrading_schema = false

protected

Definition at line 379 of file Database.h.

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

/home/rcoulom/repos/joedb/src/joedb/db/encoded_file/Database.h

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Database()

Member Function Documentation

◆ add_field()

◆ check_schema()

◆ comment()

◆ create_table()

◆ custom()

◆ delete_from()

◆ drop_field()

◆ drop_table()

◆ get_buffer_table()

◆ get_data()

◆ get_offset()

◆ get_own_blob_storage()

◆ get_own_int64_storage()

◆ get_schema_checkpoint()

◆ get_size()

◆ initialize_with_readonly_journal()

◆ insert_into()

◆ insert_vector()

◆ internal_delete_buffer()

◆ internal_insert_buffer()

◆ internal_update_buffer__data()

◆ internal_update_buffer__offset()

◆ internal_update_buffer__size()

◆ internal_update_vector_buffer__data()

◆ internal_update_vector_buffer__offset()

◆ internal_update_vector_buffer__size()

◆ internal_vector_insert_buffer()

◆ is_valid()

◆ is_valid_record_id_for_buffer()

◆ next()

◆ null_buffer()

◆ previous()

◆ rename_field()

◆ rename_table()

◆ requires_schema_upgrade()

◆ set_max_record_id()

◆ sorted_buffer()

◆ throw_exception()

◆ timestamp()

◆ update_blob()

◆ update_int64()

◆ update_vector_blob()

◆ update_vector_int64()

◆ valid_data()

Friends And Related Symbol Documentation

◆ container_of_buffer

◆ id_of_buffer

◆ Readable

Member Data Documentation

◆ current_table_id

◆ max_record_id

◆ schema_file

◆ schema_journal

◆ storage_of_buffer

◆ upgrading_schema