A writable Database constructed from a writable joedb::Buffered_File. More...

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

Inheritance diagram for joedb::db::multi_server::Writable_Database:

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Collaboration diagram for joedb::db::multi_server::Writable_Database:

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Public Member Functions
	Writable_Database (joedb::Buffered_File &file, joedb::Readonly_Journal::Check check=joedb::Readonly_Journal::Check::all, joedb::Commit_Level commit_level=joedb::Commit_Level::no_commit)

const joedb::Readonly_Journal &	get_journal () const

std::string	read_blob_data (joedb::Blob blob) const

joedb::Blob	write_blob_data (const std::string &data) final

int64_t	ahead_of_checkpoint () const

void	checkpoint_no_commit ()

void	checkpoint_half_commit ()

void	checkpoint_full_commit ()

void	checkpoint ()

void	checkpoint (joedb::Commit_Level commit_level) final

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_server_table ()

id_of_server	new_server ()

id_of_server	new_vector_of_server (size_t size)

id_of_server	new_server (const std::string &field_value_of_file_name, int32_t field_value_of_port, int32_t field_value_of_timeout)

void	delete_server (id_of_server record)

void	delete_vector_of_server (id_of_server v, size_t size)

void	set_file_name (id_of_server record, const std::string &field_value_of_file_name)

template<typename F >
void	update_vector_of_file_name (id_of_server record, size_t size, F f)

void	set_port (id_of_server record, int32_t field_value_of_port)

template<typename F >
void	update_vector_of_port (id_of_server record, size_t size, F f)

void	set_timeout (id_of_server record, int32_t field_value_of_timeout)

template<typename F >
void	update_vector_of_timeout (id_of_server record, size_t size, F f)

Public Member Functions inherited from joedb::db::multi_server::Database
void	set_max_record_id (size_t record_id)

bool	is_valid (id_of_server id) const

	Database ()

int64_t	get_schema_checkpoint () const

void	initialize_with_readonly_journal (joedb::Readonly_Journal &journal)

container_of_server	get_server_table () const

id_of_server	next (id_of_server id) const

id_of_server	previous (id_of_server id) const

template<class Comparator >
std::vector< id_of_server >	sorted_server (Comparator comparator) const

const std::string &	get_file_name (id_of_server record) const

int32_t	get_port (id_of_server record) const

int32_t	get_timeout (id_of_server record) const

const std::map< int32_t, id_of_server > &	get_index_of_server_by_port ()

id_of_server	next_server_by_port (id_of_server id)

id_of_server	previous_server_by_port (id_of_server id)

id_of_server	find_server_by_port (int32_t field_value_of_port) 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)

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	~Writable ()=default

Friends
class	Client

class	Multiplexer

Additional Inherited Members
Static Public Member Functions inherited from joedb::db::multi_server::Database
template<typename E = joedb::Exception>
static void	throw_exception (const std::string &message)

static id_of_server	null_server ()

Public Attributes inherited from joedb::db::multi_server::Database
size_t	max_record_id

Table_Id	current_table_id = Table_Id{0}

Protected Member Functions inherited from joedb::db::multi_server::Database
bool	is_valid_record_id_for_server (Record_Id record_id) const

void	remove_index_of_server_by_port (Record_Id record_id)

void	add_index_of_server_by_port (Record_Id record_id)

void	internal_delete_server (Record_Id record_id)

void	internal_insert_server (Record_Id record_id)

void	internal_vector_insert_server (Record_Id record_id, size_t size)

void	internal_update_server__file_name (Record_Id record_id, const std::string &field_value_of_file_name)

void	internal_update_vector_server__file_name (Record_Id record_id, size_t size, const std::string *value)

void	internal_update_server__port (Record_Id record_id, int32_t field_value_of_port)

void	internal_update_vector_server__port (Record_Id record_id, size_t size, const int32_t *value)

void	internal_update_server__timeout (Record_Id record_id, int32_t field_value_of_timeout)

void	internal_update_vector_server__timeout (Record_Id record_id, size_t size, const int32_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_string (Table_Id table_id, Record_Id record_id, Field_Id field_id, const std::string &value) final

void	update_int32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, int32_t value) final

void	update_vector_string (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const std::string *value) final

void	update_vector_int32 (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t size, const int32_t *value) final

std::string *	get_own_string_storage (Table_Id table_id, Record_Id record_id, Field_Id field_id, size_t &capacity) final

int32_t *	get_own_int32_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 inherited from joedb::db::multi_server::Database
detail::data_of_server	storage_of_server

std::map< int32_t, id_of_server >	index_of_server_by_port

bool	upgrading_schema = false

joedb::Memory_File	schema_file

joedb::Writable_Journal	schema_journal

Detailed Description

Definition at line 29 of file Writable_Database.h.

Constructor & Destructor Documentation

◆ Writable_Database()

joedb::db::multi_server::Writable_Database::Writable_Database	(	joedb::Buffered_File &	file,
		joedb::Readonly_Journal::Check	check = `joedb::Readonly_Journal::Check::all`,
		joedb::Commit_Level	commit_level = `joedb::Commit_Level::no_commit`
	)

Definition at line 102 of file Writable_Database.cpp.

Member Function Documentation

◆ ahead_of_checkpoint()

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

inline

Definition at line 80 of file Writable_Database.h.

◆ checkpoint() [1/2]

void joedb::db::multi_server::Writable_Database::checkpoint ( )

inline

Definition at line 100 of file Writable_Database.h.

◆ checkpoint() [2/2]

void joedb::db::multi_server::Writable_Database::checkpoint ( joedb::Commit_Level commit_level )

inlinefinalvirtual

Reimplemented from joedb::Writable.

Definition at line 105 of file Writable_Database.h.

◆ checkpoint_full_commit()

void joedb::db::multi_server::Writable_Database::checkpoint_full_commit ( )

inline

Definition at line 95 of file Writable_Database.h.

◆ checkpoint_half_commit()

void joedb::db::multi_server::Writable_Database::checkpoint_half_commit ( )

inline

Definition at line 90 of file Writable_Database.h.

◆ checkpoint_no_commit()

void joedb::db::multi_server::Writable_Database::checkpoint_no_commit ( )

inline

Definition at line 85 of file Writable_Database.h.

◆ clear_server_table()

void joedb::db::multi_server::Writable_Database::clear_server_table ( )

Definition at line 120 of file Writable_Database.cpp.

◆ delete_server()

void joedb::db::multi_server::Writable_Database::delete_server ( id_of_server record )

inline

Definition at line 151 of file Writable_Database.h.

◆ delete_vector_of_server()

void joedb::db::multi_server::Writable_Database::delete_vector_of_server	(	id_of_server	v,
		size_t	size
	)

inline

Definition at line 157 of file Writable_Database.h.

◆ flush()

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

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 114 of file Writable_Database.h.

◆ get_journal()

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

inline

Definition at line 68 of file Writable_Database.h.

◆ new_server() [1/2]

id_of_server joedb::db::multi_server::Writable_Database::new_server ( )

inline

Definition at line 118 of file Writable_Database.h.

◆ new_server() [2/2]

id_of_server joedb::db::multi_server::Writable_Database::new_server	(	const std::string &	field_value_of_file_name,
		int32_t	field_value_of_port,
		int32_t	field_value_of_timeout
	)

inline

Definition at line 137 of file Writable_Database.h.

◆ new_vector_of_server()

id_of_server joedb::db::multi_server::Writable_Database::new_vector_of_server ( size_t size )

inline

Definition at line 128 of file Writable_Database.h.

◆ read_blob_data()

std::string joedb::db::multi_server::Writable_Database::read_blob_data ( joedb::Blob blob ) const

inline

Definition at line 70 of file Writable_Database.h.

◆ set_file_name()

void joedb::db::multi_server::Writable_Database::set_file_name	(	id_of_server	record,
		const std::string &	field_value_of_file_name
	)

inline

Definition at line 163 of file Writable_Database.h.

◆ set_port()

void joedb::db::multi_server::Writable_Database::set_port	(	id_of_server	record,
		int32_t	field_value_of_port
	)

inline

Definition at line 181 of file Writable_Database.h.

◆ set_timeout()

void joedb::db::multi_server::Writable_Database::set_timeout	(	id_of_server	record,
		int32_t	field_value_of_timeout
	)

inline

Definition at line 199 of file Writable_Database.h.

◆ update_vector_of_file_name()

template<typename F >

void joedb::db::multi_server::Writable_Database::update_vector_of_file_name	(	id_of_server	record,
		size_t	size,
		F	f
	)

inline

Definition at line 169 of file Writable_Database.h.

◆ update_vector_of_port()

template<typename F >

void joedb::db::multi_server::Writable_Database::update_vector_of_port	(	id_of_server	record,
		size_t	size,
		F	f
	)

inline

Definition at line 187 of file Writable_Database.h.

◆ update_vector_of_timeout()

template<typename F >

void joedb::db::multi_server::Writable_Database::update_vector_of_timeout	(	id_of_server	record,
		size_t	size,
		F	f
	)

inline

Definition at line 205 of file Writable_Database.h.

◆ write_blob_data()

joedb::Blob joedb::db::multi_server::Writable_Database::write_blob_data ( const std::string & data )

inlinefinalvirtual

Reimplemented from joedb::Writable.

Definition at line 75 of file Writable_Database.h.

◆ write_comment()

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

Definition at line 21 of file Writable_Database.cpp.

◆ write_timestamp() [1/2]

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

Definition at line 28 of file Writable_Database.cpp.

◆ write_timestamp() [2/2]

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

Definition at line 35 of file Writable_Database.cpp.

◆ write_valid_data()

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

Definition at line 42 of file Writable_Database.cpp.

Friends And Related Symbol Documentation

◆ Client

friend class Client

friend

Definition at line 32 of file Writable_Database.h.

◆ Multiplexer

friend class Multiplexer

friend

Definition at line 33 of file Writable_Database.h.

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

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

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Writable_Database()

Member Function Documentation

◆ ahead_of_checkpoint()

◆ checkpoint() [1/2]

◆ checkpoint() [2/2]

◆ checkpoint_full_commit()

◆ checkpoint_half_commit()

◆ checkpoint_no_commit()

◆ clear_server_table()

◆ delete_server()

◆ delete_vector_of_server()

◆ flush()

◆ get_journal()

◆ new_server() [1/2]

◆ new_server() [2/2]

◆ new_vector_of_server()

◆ read_blob_data()

◆ set_file_name()

◆ set_port()

◆ set_timeout()

◆ update_vector_of_file_name()

◆ update_vector_of_port()

◆ update_vector_of_timeout()

◆ write_blob_data()

◆ write_comment()

◆ write_timestamp() [1/2]

◆ write_timestamp() [2/2]

◆ write_valid_data()

Friends And Related Symbol Documentation

◆ Client

◆ Multiplexer