#include <session.h>

Inheritance diagram for ledger::session_t:

Collaboration diagram for ledger::session_t:

Classes
struct	check_payeesoption_t
	Option handlers. More...
struct	day_breakoption_t
struct	decimal_commaoption_t
struct	downloadoption_t
struct	explicitoption_t
struct	file_option_t
struct	hashes_option_t
struct	input_date_format_option_t
struct	master_account_option_t
struct	no_aliasesoption_t
struct	pedanticoption_t
struct	permissiveoption_t
struct	price_db_option_t
struct	price_exp_option_t
struct	recursive_aliasesoption_t
struct	strictoption_t
struct	time_colonoption_t
struct	value_expr_option_t

Public Member Functions
void	close_journal_files ()
virtual void	define (const symbol_t::kind_t kind, const string &name, expr_t::ptr_op_t def)
virtual string	description ()
value_t	fn_account (call_scope_t &scope)
value_t	fn_int (call_scope_t &scope)
value_t	fn_lot_date (call_scope_t &scope)
value_t	fn_lot_price (call_scope_t &scope)
value_t	fn_lot_tag (call_scope_t &scope)
value_t	fn_max (call_scope_t &scope)
value_t	fn_min (call_scope_t &scope)
value_t	fn_str (call_scope_t &scope)
journal_t *	get_journal ()
virtual expr_t::ptr_op_t	lookup (const symbol_t::kind_t kind, const string &name)
option_t< session_t > *	lookup_option (const char *p)
std::size_t	read_data (const string &master_account="")
journal_t *	read_journal (const path &pathname)
journal_t *	read_journal_files ()
journal_t *	read_journal_from_string (const string &data)
void	report_options (std::ostream &out)
	session_t ()
void	set_flush_on_next_data_file (const bool truth)
virtual value_t::type_t	type_context () const
virtual bool	type_required () const
virtual	~session_t ()

Public Attributes
ledger::session_t::check_payeesoption_t	check_payeeshandler
ledger::session_t::day_breakoption_t	day_breakhandler
ledger::session_t::decimal_commaoption_t	decimal_commahandler
ledger::session_t::downloadoption_t	downloadhandler
ledger::session_t::explicitoption_t	explicithandler
ledger::session_t::file_option_t	file_handler
bool	flush_on_next_data_file
ledger::session_t::hashes_option_t	hashes_handler
ledger::session_t::input_date_format_option_t	input_date_format_handler
unique_ptr< journal_t >	journal
ledger::session_t::master_account_option_t	master_account_handler
ledger::session_t::no_aliasesoption_t	no_aliaseshandler
scope_t *	parent
parse_context_stack_t	parsing_context
ledger::session_t::pedanticoption_t	pedantichandler
ledger::session_t::permissiveoption_t	permissivehandler
ledger::session_t::price_db_option_t	price_db_handler
ledger::session_t::price_exp_option_t	price_exp_handler
ledger::session_t::recursive_aliasesoption_t	recursive_aliaseshandler
ledger::session_t::strictoption_t	stricthandler
ledger::session_t::time_colonoption_t	time_colonhandler
optional< expr_t >	value_expr
ledger::session_t::value_expr_option_t	value_expr_handler

Static Public Attributes
static scope_t *	default_scope
static empty_scope_t *	empty_scope

Friends
void	set_session_context (session_t *session)
	Set the current session context, transferring all static globals to point at the data structures related to this session.

Detailed Description

Definition at line 64 of file session.h.

Constructor & Destructor Documentation

◆ session_t()

ledger::session_t::session_t ( )

explicit

Referenced by set_session_context, and ~session_t().

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◆ ~session_t()

virtual ledger::session_t::~session_t ( )

inlinevirtual

Definition at line 76 of file session.h.

References parsing_context, session_t(), and TRACE_DTOR.

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Member Function Documentation

◆ close_journal_files()

void ledger::session_t::close_journal_files ( )

◆ define()

virtual void ledger::symbol_scope_t::define	(	const symbol_t::kind_t	kind,
		const string &	name,
		expr_t::ptr_op_t	def )

virtualinherited

Reimplemented from ledger::child_scope_t.

◆ description()

virtual string ledger::session_t::description ( )

inlinevirtual

Reimplemented from ledger::symbol_scope_t.

Definition at line 81 of file session.h.

◆ fn_account()

value_t ledger::session_t::fn_account ( call_scope_t & scope )

◆ fn_int()

value_t ledger::session_t::fn_int ( call_scope_t & scope )

◆ fn_lot_date()

value_t ledger::session_t::fn_lot_date ( call_scope_t & scope )

◆ fn_lot_price()

value_t ledger::session_t::fn_lot_price ( call_scope_t & scope )

◆ fn_lot_tag()

value_t ledger::session_t::fn_lot_tag ( call_scope_t & scope )

◆ fn_max()

value_t ledger::session_t::fn_max ( call_scope_t & scope )

◆ fn_min()

value_t ledger::session_t::fn_min ( call_scope_t & scope )

◆ fn_str()

value_t ledger::session_t::fn_str ( call_scope_t & scope )

◆ get_journal()

journal_t * ledger::session_t::get_journal ( )

◆ lookup()

virtual expr_t::ptr_op_t ledger::session_t::lookup	(	const symbol_t::kind_t	kind,
		const string &	name )

virtual

Reimplemented from ledger::symbol_scope_t.

◆ lookup_option()

option_t< session_t > * ledger::session_t::lookup_option ( const char * p )

◆ read_data()

std::size_t ledger::session_t::read_data ( const string & master_account = "" )

◆ read_journal()

journal_t * ledger::session_t::read_journal ( const path & pathname )

◆ read_journal_files()

journal_t * ledger::session_t::read_journal_files ( )

◆ read_journal_from_string()

journal_t * ledger::session_t::read_journal_from_string ( const string & data )

◆ report_options()

void ledger::session_t::report_options ( std::ostream & out )

inline

Definition at line 107 of file session.h.

References HANDLER.

◆ set_flush_on_next_data_file()

void ledger::session_t::set_flush_on_next_data_file ( const bool truth )

inline

Definition at line 85 of file session.h.

References flush_on_next_data_file.

◆ type_context()

virtual value_t::type_t ledger::scope_t::type_context ( ) const

inlinevirtualinherited

Reimplemented in ledger::context_scope_t.

Definition at line 109 of file scope.h.

References ledger::value_t::VOID.

◆ type_required()

virtual bool ledger::scope_t::type_required ( ) const

inlinevirtualinherited

Reimplemented in ledger::context_scope_t.

Definition at line 112 of file scope.h.

◆ set_session_context

void set_session_context ( session_t * session )

friend

Set the current session context, transferring all static globals to point at the data structures related to this session.

Although Ledger itself is not thread-safe, by locking, switching session context, then unlocking after an operation is done, multiple threads can sequentially make use of the library. Thus, a session_t maintains all of the information relating to a single usage of the Ledger library.

References session_t().