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

#include <tutorial/rpc/city/Writable_Database.h>

Inheritance diagram for tutorial::rpc::city::Writable_Database:

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Collaboration diagram for tutorial::rpc::city::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 (const std::string &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	set_name (id_of_city record, const std::string &field_value_of_name)

void	set_name (const std::string &field_value_of_name)

Public Member Functions inherited from tutorial::rpc::city::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 tutorial::rpc::city::Database
bool	is_valid (id_of_city id) const

container_of_city	get_city_table () const

id_of_city	next (id_of_city id) const

id_of_city	previous (id_of_city id) const

const std::string &	get_name (id_of_city record=id_of_city{0}) 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	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	insert_into (Table_Id table_id, Record_Id record_id)

virtual void	delete_from (Table_Id table_id, Record_Id record_id)

virtual void	insert_vector (Table_Id table_id, Record_Id record_id, size_t size)=0

virtual void	delete_vector (Table_Id table_id, Record_Id record_id, size_t size)=0

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 tutorial::rpc::city::Database
template<typename E = joedb::Exception>
static void	throw_exception (const std::string &message)

static id_of_city	null_city ()

static constexpr id_of_city	the_city ()

Protected Member Functions inherited from tutorial::rpc::city::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_string (Table_Id table_id, Record_Id record_id, Field_Id field_id, const std::string &value) override

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

std::string *	get_own_string_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	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 tutorial::rpc::city::Database
bool	is_valid_record_id_for_city (Record_Id record_id) const

void	internal_delete_city (Record_Id record_id)

void	internal_insert_city (Record_Id record_id)

void	internal_vector_insert_city (Record_Id record_id, size_t size)

void	internal_update_city__name (Record_Id record_id, const std::string &field_value_of_name)

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

Protected Attributes inherited from tutorial::rpc::city::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 tutorial::rpc::city::Database
detail::data_of_city	storage_of_city

Detailed Description

Definition at line 29 of file Writable_Database.h.

Constructor & Destructor Documentation

◆ Writable_Database() [1/2]

tutorial::rpc::city::Writable_Database::Writable_Database ( joedb::Abstract_File & file )

Definition at line 111 of file Writable_Database.cpp.

◆ Writable_Database() [2/2]

tutorial::rpc::city::Writable_Database::Writable_Database	(	joedb::Abstract_File &	file,
		joedb::Recovery	recovery
	)

Definition at line 118 of file Writable_Database.cpp.

Member Function Documentation

◆ ahead_of_checkpoint()

int64_t tutorial::rpc::city::Writable_Database::ahead_of_checkpoint ( ) const

inline

Definition at line 75 of file Writable_Database.h.

◆ flush()

void tutorial::rpc::city::Writable_Database::flush ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 94 of file Writable_Database.h.

◆ get_journal()

const joedb::Readonly_Journal & tutorial::rpc::city::Writable_Database::get_journal ( ) const

inline

Definition at line 63 of file Writable_Database.h.

◆ hard_checkpoint()

void tutorial::rpc::city::Writable_Database::hard_checkpoint ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 85 of file Writable_Database.h.

◆ read_blob()

std::string tutorial::rpc::city::Writable_Database::read_blob ( joedb::Blob blob ) const

inline

Definition at line 65 of file Writable_Database.h.

◆ set_name() [1/2]

void tutorial::rpc::city::Writable_Database::set_name ( const std::string & field_value_of_name )

inline

Definition at line 124 of file Writable_Database.h.

◆ set_name() [2/2]

void tutorial::rpc::city::Writable_Database::set_name	(	id_of_city	record,
		const std::string &	field_value_of_name
	)

inline

Definition at line 118 of file Writable_Database.h.

◆ soft_checkpoint()

void tutorial::rpc::city::Writable_Database::soft_checkpoint ( )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 80 of file Writable_Database.h.

◆ write_blob()

joedb::Blob tutorial::rpc::city::Writable_Database::write_blob ( const std::string & data )

inlineoverridevirtual

Reimplemented from joedb::Writable.

Definition at line 70 of file Writable_Database.h.

◆ write_comment()

void tutorial::rpc::city::Writable_Database::write_comment ( const std::string & comment )

Definition at line 20 of file Writable_Database.cpp.

◆ write_timestamp() [1/2]

void tutorial::rpc::city::Writable_Database::write_timestamp ( )

Definition at line 27 of file Writable_Database.cpp.

◆ write_timestamp() [2/2]

void tutorial::rpc::city::Writable_Database::write_timestamp ( int64_t timestamp )

Definition at line 34 of file Writable_Database.cpp.

◆ write_valid_data()

void tutorial::rpc::city::Writable_Database::write_valid_data ( )

Definition at line 41 of file Writable_Database.cpp.

Friends And Related Symbol Documentation

◆ Client

friend class Client

friend

Definition at line 32 of file Writable_Database.h.

◆ Memory_Database

friend class Memory_Database

friend

Definition at line 34 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/doc/source/tutorial/src/tutorial/rpc/city/Writable_Database.h
/home/rcoulom/repos/joedb/doc/source/tutorial/src/tutorial/rpc/city/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()

◆ flush()

◆ get_journal()

◆ hard_checkpoint()

◆ read_blob()

◆ set_name() [1/2]

◆ set_name() [2/2]

◆ soft_checkpoint()

◆ write_blob()

◆ write_comment()

◆ write_timestamp() [1/2]

◆ write_timestamp() [2/2]

◆ write_valid_data()

Friends And Related Symbol Documentation

◆ Client

◆ Memory_Database

◆ Multiplexer