Client for a read-only file (allows pulling, unlike Readonly_Database). More...

#include <settings/Readonly_Client.h>

Inheritance diagram for settings::Readonly_Client:

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Collaboration diagram for settings::Readonly_Client:

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Public Member Functions
	Readonly_Client (joedb::Abstract_File &file)
const Database &	get_database () const
int64_t	pull (std::chrono::milliseconds wait=std::chrono::milliseconds(0)) override
Public Member Functions inherited from joedb::Readonly_Client
	Readonly_Client (Abstract_File &file, Connection &connection=Connection::dummy, Content_Check content_check=Content_Check::fast, Recovery recovery=Recovery::none)
int64_t	push_if_ahead (int64_t until) override
	~Readonly_Client () override
Public Member Functions inherited from joedb::Client
	Client (Readonly_Journal &journal, Connection &connection, Content_Check content_check)
const Readonly_Journal &	get_journal () const
bool	is_shared () const
bool	is_pullonly () const
int64_t	get_journal_checkpoint () const
std::string	read_blob (Blob blob) const
int64_t	get_connection_checkpoint () const
int64_t	get_checkpoint_difference () const
int64_t	push_if_ahead ()
virtual	~Client ()

Protected Member Functions
void	read_journal () override
Protected Member Functions inherited from joedb::Readonly_Journal
void	reset_context ()
Type	read_type ()
std::string	safe_read_string ()
void	read_vector_of_string (std::string *data, size_t size)
void	read_vector_of_int32 (int32_t *data, size_t size)
void	read_vector_of_int64 (int64_t *data, size_t size)
void	read_vector_of_reference (joedb::Record_Id *data, size_t size)
void	read_vector_of_boolean (char *data, size_t size)
void	read_vector_of_float32 (float *data, size_t size)
void	read_vector_of_float64 (double *data, size_t size)
void	read_vector_of_int8 (int8_t *data, size_t size)
void	read_vector_of_int16 (int16_t *data, size_t size)
void	read_vector_of_blob (joedb::Blob *data, size_t size)
	Readonly_Journal (Journal_Construction_Lock &lock)
	Readonly_Journal (Journal_Construction_Lock &&lock)
	Readonly_Journal (Abstract_File &file)
int64_t	get_position () const
int64_t	get_checkpoint () const
int64_t	get_hard_checkpoint () const
bool	is_empty () const
bool	is_shared () const
int64_t	pull ()
const Abstract_File &	get_file () const
void	replay_log (Writable &writable)
void	replay_with_checkpoint_comments (Writable &writable)
void	rewind ()
void	one_step (Writable &writable)
void	play_until (Writable &writable, int64_t end)
void	raw_play_until (Writable &writable, int64_t end)
void	play_until_checkpoint (Writable &writable)
void	raw_play_until_checkpoint (Writable &writable)
void	skip_directly_to (int64_t position)
bool	equal_to (Readonly_Journal &journal, int64_t from, int64_t until) const
Async_Reader	get_async_tail_reader (int64_t start_position) const
Async_Reader	get_async_reader (int64_t start_position, int64_t until_position) const
Protected Member Functions inherited from joedb::Client
int64_t	push (int64_t until, Unlock_Action unlock_action)
int64_t	push (Unlock_Action unlock_action)
	Client (Readonly_Journal &journal, Connection &connection, Content_Check content_check)
const Readonly_Journal &	get_journal () const
bool	is_shared () const
bool	is_pullonly () const
int64_t	get_journal_checkpoint () const
std::string	read_blob (Blob blob) const
int64_t	get_connection_checkpoint () const
int64_t	get_checkpoint_difference () const
int64_t	push_if_ahead ()
virtual	~Client ()

Additional Inherited Members
Protected Types inherited from joedb::Readonly_Journal
enum class	operation_t : uint8_t { create_table = 0x01 , drop_table = 0x02 , add_field = 0x03 , drop_field = 0x04 , insert_into = 0x05 , delete_from = 0x06 , update = 0x07 , append = 0x08 , update_last = 0x09 , comment = 0x0a , timestamp = 0x0b , rename_table = 0x0c , rename_field = 0x0d , valid_data = 0x0e , insert_vector = 0x0f , custom = 0x10 , update_vector = 0x11 , update_next = 0x12 , blob = 0x13 , delete_vector = 0x14 , updates = 0x80 , update_string , update_last_string , update_next_string , update_vector_string , update_int32 , update_last_int32 , update_next_int32 , update_vector_int32 , update_int64 , update_last_int64 , update_next_int64 , update_vector_int64 , update_reference , update_last_reference , update_next_reference , update_vector_reference , update_boolean , update_last_boolean , update_next_boolean , update_vector_boolean , update_float32 , update_last_float32 , update_next_float32 , update_vector_float32 , update_float64 , update_last_float64 , update_next_float64 , update_vector_float64 , update_int8 , update_last_int8 , update_next_int8 , update_vector_int8 , update_int16 , update_last_int16 , update_next_int16 , update_vector_int16 , update_blob , update_last_blob , update_next_blob , update_vector_blob }
Protected Attributes inherited from joedb::Readonly_Journal
Abstract_File &	file
File_Buffer	file_buffer
int	hard_index
int	soft_index
int64_t	checkpoint_position
int64_t	hard_checkpoint_position
Table_Id	table_of_last_operation
Record_Id	record_of_last_operation
Field_Id	field_of_last_update
Protected Attributes inherited from joedb::Client
Readonly_Journal &	journal
Connection &	connection
int64_t	connection_checkpoint
Static Protected Attributes inherited from joedb::Readonly_Journal
static constexpr uint32_t	format_version = 5

Detailed Description

Definition at line 21 of file Readonly_Client.h.

Constructor & Destructor Documentation

◆ Readonly_Client()

settings::Readonly_Client::Readonly_Client ( joedb::Abstract_File & file )

inline

Definition at line 36 of file Readonly_Client.h.

Member Function Documentation

◆ get_database()

const Database & settings::Readonly_Client::get_database ( ) const

inline

Definition at line 50 of file Readonly_Client.h.

◆ pull()

int64_t joedb::Readonly_Client::pull ( std::chrono::milliseconds wait = std::chrono::milliseconds(0) )

inlineoverridevirtual

Reimplemented from joedb::Readonly_Client.

Definition at line 32 of file Readonly_Client.h.

◆ read_journal()

void settings::Readonly_Client::read_journal ( )

inlineoverrideprotectedvirtual

Reimplemented from joedb::Client.

Definition at line 28 of file Readonly_Client.h.

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

/home/rcoulom/repos/joedb/doc/source/tutorial/src/settings/Readonly_Client.h

Public Member Functions

Protected Member Functions