libdar::catalogue Class Reference

the catalogue class which gather all objects contained in a give archive More...

#include <catalogue.hpp>

Inherits libdar::mem_ui, and libdar::on_pool.

Inherited by libdar::escape_catalogue.

List of all members.

Public Member Functions
	catalogue (const user_interaction &dialog, const datetime &root_last_modif, const label &data_name)
	catalogue (const user_interaction &dialog, const pile_descriptor &pdesc, const archive_version &reading_ver, compression default_algo, bool lax, const label &lax_layer1_data_name, bool only_detruit=false)
	catalogue (const catalogue &ref)
const catalogue &	operator= (const catalogue &ref)
virtual void	reset_read () const
virtual void	end_read () const
virtual void	skip_read_to_parent_dir () const
virtual bool	read (const cat_entree *&ref) const
virtual bool	read_if_present (std::string *name, const cat_nomme *&ref) const
void	remove_read_entry (std::string &name)
const cat_directory &	get_current_reading_dir () const
void	tail_catalogue_to_current_read ()
void	reset_sub_read (const path &sub)
bool	sub_read (const cat_entree *&ref)
virtual bool	read_second_time_dir () const
void	reset_add ()
virtual void	pre_add (const cat_entree *ref) const
	catalogue extension routines for escape sequence
virtual void	pre_add_ea (const cat_entree *ref) const
virtual void	pre_add_crc (const cat_entree *ref) const
virtual void	pre_add_dirty () const
virtual void	pre_add_ea_crc (const cat_entree *ref) const
virtual void	pre_add_waste_mark () const
virtual void	pre_add_failed_mark () const
virtual void	pre_add_fsa (const cat_entree *ref) const
virtual void	pre_add_fsa_crc (const cat_entree *ref) const
virtual escape *	get_escape_layer () const
void	add (cat_entree *ref)
void	re_add_in (const std::string &subdirname)
void	re_add_in_replace (const cat_directory &dir)
void	add_in_current_read (cat_nomme *ref)
const cat_directory &	get_current_add_dir () const
void	reset_compare () const
bool	compare (const cat_entree *name, const cat_entree *&extracted) const
infinint	update_destroyed_with (const catalogue &ref)
void	update_absent_with (const catalogue &ref, infinint aborting_next_etoile)
void	drop_all_non_detruits ()
	remove/destroy from "this" all objects that are neither directory nor detruit objects
bool	is_subset_of (const catalogue &ref) const
void	reset_dump () const
	before dumping the catalogue, need to set all hardlinked inode they have not been saved once
void	dump (const pile_descriptor &pdesc) const
	write down the whole catalogue to file
void	listing (bool isolated, const mask &selection, const mask &subtree, bool filter_unsaved, bool list_ea, std::string marge) const
void	tar_listing (bool isolated, const mask &selection, const mask &subtree, bool filter_unsaved, bool list_ea, std::string beginning) const
void	xml_listing (bool isolated, const mask &selection, const mask &subtree, bool filter_unsaved, bool list_ea, std::string beginning) const
void	slice_listing (bool isolated, const mask &selection, const mask &subtree, const slice_layout &slicing) const
entree_stats	get_stats () const
bool	is_empty () const
	whether the catalogue is empty or not
const cat_directory *	get_contenu () const
const label &	get_data_name () const
datetime	get_root_dir_last_modif () const
void	launch_recursive_has_changed_update () const
	recursive evaluation of directories that have changed (make the cat_directory::get_recurisve_has_changed() method of entry in this catalogue meaningful)
datetime	get_root_mtime () const
void	reset_all ()
	reset all pointers to the root (a bit better than reset_add() + reset_read() + reset_compare() + reset_sub_read())
void	set_to_unsaved_data_and_FSA ()
void	change_location (const pile_descriptor &pdesc)
	change location where to find EA, FSA and DATA for all the objects of the catalogue
Protected Member Functions
entree_stats &	access_stats ()
void	set_data_name (const label &val)
void	copy_detruits_from (const catalogue &ref)
const cat_eod *	get_r_eod_address () const
void	swap_stuff (catalogue &ref)

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Detailed Description

the catalogue class which gather all objects contained in a give archive

Definition at line 62 of file catalogue.hpp.

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Member Function Documentation

bool libdar::catalogue::is_subset_of

(

const catalogue &

ref

)

const

check whether all inode existing in the "this" and ref have the same attributes

Note:

stops at the first inode found in both catalogue that do not match for at least one attribute including CRC for DATA, EA or FSA if present, then return false.

void libdar::catalogue::swap_stuff

(

catalogue &

ref

)

[protected]

invert the data tree memory management responsibility pointed to by "contenu" pointers between the current catalogue and the catalogue given in argument.

void libdar::catalogue::update_absent_with	(	const catalogue &	ref,
		infinint	aborting_next_etoile
	)

copy from ref missing files in "this" and mark then as "not_saved" (no change since reference)

in case of abortion, completes missing files as if what could not be inspected had not changed since the reference was done aborting_last_etoile is the highest etoile reference withing "this" current object.

infinint libdar::catalogue::update_destroyed_with

(

const catalogue &

ref

)

add into "this" detruit object corresponding to object of ref absent in "this"

Note:

ref must have the same directory tree "this", else the operation generates an exception

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

• catalogue.hpp