zypp::sat::Pool Class Reference

Global sat-pool. More...

#include <Pool.h>

Inheritance diagram for zypp::sat::Pool:

List of all members.

Public Types
typedef detail::SolvableIterator	SolvableIterator
typedef zypp::detail::RepositoryIterator	RepositoryIterator
typedef detail::size_type	size_type
Public Member Functions
	Pool (const detail::PoolMember &)
	Ctor from PoolMember.
size_type	capacity () const
	Internal array size for stats only.
const SerialNumber &	serial () const
	Housekeeping data serial number.
void	prepare () const
	Update housekeeping data if necessary (e.g.
void	prepareForSolving () const
	prepare plus some expensive checks done before solving only.
bool	reposEmpty () const
	Whether Pool contains repos.
size_type	reposSize () const
	Number of repos in Pool.
RepositoryIterator	reposBegin () const
	Iterator to the first Repository.
RepositoryIterator	reposEnd () const
	Iterator behind the last Repository.
Repository	reposInsert (const std::string &alias_r)
	Return a Repository named alias_r.
Repository	reposFind (const std::string &alias_r) const
	Find a Repository named alias_r.
void	reposErase (const std::string &alias_r)
	Remove a Repository named alias_r.
Repository	findSystemRepo () const
	Return the system repository if it is on the pool.
Repository	systemRepo ()
	Return the system repository, create it if missing.
Repository	addRepoSolv (const Pathname &file_r, const std::string &name_r)
	Load Solvables from a solv-file into a Repository named name_r.
Repository	addRepoSolv (const Pathname &file_r)
Repository	addRepoSolv (const Pathname &file_r, const RepoInfo &info_r)
Repository	addRepoHelix (const Pathname &file_r, const std::string &name_r)
	Load Solvables from a helix-file into a Repository named name_r.
Repository	addRepoHelix (const Pathname &file_r)
Repository	addRepoHelix (const Pathname &file_r, const RepoInfo &info_r)
bool	solvablesEmpty () const
	Whether Pool contains solvables.
size_type	solvablesSize () const
	Number of solvables in Pool.
SolvableIterator	solvablesBegin () const
	Iterator to the first Solvable.
SolvableIterator	solvablesEnd () const
	Iterator behind the last Solvable.
WhatProvides	whatProvides (Capability cap_r) const
	Conainer of all Solvable providing cap_r.
::_Pool *	get () const
	Expert backdoor.
Iterate all Solvables matching a \c _Filter.
template<class _Filter >
filter_iterator< _Filter, SolvableIterator >	filterBegin (const _Filter &filter_r) const
template<class _Filter >
filter_iterator< _Filter, SolvableIterator >	filterEnd (const _Filter &filter_r) const
Requested locales.
void	setTextLocale (const Locale &locale_r)
	Set the default language for retrieving translated texts.
void	setRequestedLocales (const LocaleSet &locales_r)
	Set the requested locales.
bool	addRequestedLocale (const Locale &locale_r)
	Add one Locale to the set of requested locales.
bool	eraseRequestedLocale (const Locale &locale_r)
	Erase one Locale from the set of requested locales.
const LocaleSet &	getRequestedLocales () const
	Return the requested locales.
bool	isRequestedLocale (const Locale &locale_r) const
	Wheter this Locale is in the set of requested locales.
const LocaleSet &	getAvailableLocales () const
	Get the set of available locales.
bool	isAvailableLocale (const Locale &locale_r) const
	Wheter this Locale is in the set of available locales.
Static Public Member Functions
static Pool	instance ()
	Singleton ctor.
static const std::string &	systemRepoAlias ()
	Reserved system repository alias .
Private Member Functions
	Pool ()
	Default ctor.
Related Functions
(Note that these are not member functions.)
std::ostream &	operator<< (std::ostream &str, const Pool &obj)
bool	operator== (const Pool &lhs, const Pool &rhs)
bool	operator!= (const Pool &lhs, const Pool &rhs)
Multiversion install.
Ident list of all packages that can be installed in different version at the same time. ( See also: ZConfig::multiversionSpec)
typedef IdStringSet::const_iterator	MultiversionIterator
bool	multiversionEmpty () const
size_t	multiversionSize () const
MultiversionIterator	multiversionBegin () const
MultiversionIterator	multiversionEnd () const
bool	isMultiversion (IdString ident_r) const
Installed on behalf of a user request hint.
This is a hint guessed by evaluating an available install history.
typedef IdStringSet::const_iterator	OnSystemByUserIterator
bool	onSystemByUserEmpty () const
size_t	onSystemByUserSize () const
OnSystemByUserIterator	onSystemByUserBegin () const
OnSystemByUserIterator	onSystemByUserEnd () const
bool	isOnSystemByUser (IdString ident_r) const

---

Detailed Description

Global sat-pool.

Explicitly shared singleton Pool::instance.

Definition at line 42 of file Pool.h.

---

Member Typedef Documentation

typedef detail::SolvableIterator zypp::sat::Pool::SolvableIterator

Definition at line 45 of file Pool.h.

typedef zypp::detail::RepositoryIterator zypp::sat::Pool::RepositoryIterator

Definition at line 46 of file Pool.h.

typedef detail::size_type zypp::sat::Pool::size_type

Definition at line 47 of file Pool.h.

typedef IdStringSet::const_iterator zypp::sat::Pool::MultiversionIterator

Definition at line 218 of file Pool.h.

typedef IdStringSet::const_iterator zypp::sat::Pool::OnSystemByUserIterator

Definition at line 233 of file Pool.h.

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Constructor & Destructor Documentation

zypp::sat::Pool::Pool

(

const detail::PoolMember &

)

[inline]

Ctor from PoolMember.

Definition at line 55 of file Pool.h.

zypp::sat::Pool::Pool

(

)

[inline, private]

Default ctor.

Definition at line 248 of file Pool.h.

---

Member Function Documentation

static Pool zypp::sat::Pool::instance

(

)

[inline, static]

Singleton ctor.

Definition at line 51 of file Pool.h.

Pool::size_type zypp::sat::Pool::capacity

(

)

const

Internal array size for stats only.

Definition at line 39 of file Pool.cc.

const SerialNumber & zypp::sat::Pool::serial

(

)

const

Housekeeping data serial number.

Definition at line 42 of file Pool.cc.

void zypp::sat::Pool::prepare

(

)

const

Update housekeeping data if necessary (e.g.

whatprovides).

Definition at line 45 of file Pool.cc.

void zypp::sat::Pool::prepareForSolving

(

)

const

prepare plus some expensive checks done before solving only.

Definition at line 48 of file Pool.cc.

bool zypp::sat::Pool::reposEmpty

(

)

const

Whether Pool contains repos.

Definition at line 51 of file Pool.cc.

Pool::size_type zypp::sat::Pool::reposSize

(

)

const

Number of repos in Pool.

Definition at line 54 of file Pool.cc.

Pool::RepositoryIterator zypp::sat::Pool::reposBegin

(

)

const

Iterator to the first Repository.

Definition at line 57 of file Pool.cc.

Pool::RepositoryIterator zypp::sat::Pool::reposEnd

(

)

const

Iterator behind the last Repository.

Definition at line 60 of file Pool.cc.

Repository zypp::sat::Pool::reposInsert

(

const std::string &

alias_r

)

Return a Repository named alias_r.

It a such a Repository does not already exist a new empty Repository is created.

Definition at line 95 of file Pool.cc.

Repository zypp::sat::Pool::reposFind

(

const std::string &

alias_r

)

const

Find a Repository named alias_r.

Returns norepository if there is no such Repository.

Definition at line 115 of file Pool.cc.

void zypp::sat::Pool::reposErase

(

const std::string &

alias_r

)

[inline]

Remove a Repository named alias_r.

See also:

Repository::eraseFromPool

Definition at line 98 of file Pool.h.

const std::string & zypp::sat::Pool::systemRepoAlias

(

)

[static]

Reserved system repository alias .

Definition at line 33 of file Pool.cc.

Repository zypp::sat::Pool::findSystemRepo

(

)

const

Return the system repository if it is on the pool.

Definition at line 125 of file Pool.cc.

Repository zypp::sat::Pool::systemRepo

(

)

Return the system repository, create it if missing.

Definition at line 130 of file Pool.cc.

Repository zypp::sat::Pool::addRepoSolv	(	const Pathname &	file_r,
		const std::string &	name_r
	)

Load Solvables from a solv-file into a Repository named name_r.

In case of an exception the Repository is removed from the Pool.

Exceptions:

Exception

if loading the solv-file fails.

See also:

Repository::EraseFromPool

Definition at line 137 of file Pool.cc.

Repository zypp::sat::Pool::addRepoSolv

(

const Pathname &

file_r

)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 149 of file Pool.cc.

Repository zypp::sat::Pool::addRepoSolv	(	const Pathname &	file_r,
		const RepoInfo &	info_r
	)

Definition at line 152 of file Pool.cc.

Repository zypp::sat::Pool::addRepoHelix	(	const Pathname &	file_r,
		const std::string &	name_r
	)

Load Solvables from a helix-file into a Repository named name_r.

Supports loading of gzip compressed files (.gz). In case of an exception the Repository is removed from the Pool.

Exceptions:

Exception

if loading the helix-file fails.

See also:

Repository::EraseFromPool

Definition at line 161 of file Pool.cc.

Repository zypp::sat::Pool::addRepoHelix

(

const Pathname &

file_r

)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 173 of file Pool.cc.

Repository zypp::sat::Pool::addRepoHelix	(	const Pathname &	file_r,
		const RepoInfo &	info_r
	)

Definition at line 176 of file Pool.cc.

bool zypp::sat::Pool::solvablesEmpty

(

)

const

Whether Pool contains solvables.

Definition at line 63 of file Pool.cc.

Pool::size_type zypp::sat::Pool::solvablesSize

(

)

const

Number of solvables in Pool.

Definition at line 76 of file Pool.cc.

Pool::SolvableIterator zypp::sat::Pool::solvablesBegin

(

)

const

Iterator to the first Solvable.

Definition at line 89 of file Pool.cc.

Pool::SolvableIterator zypp::sat::Pool::solvablesEnd

(

)

const

Iterator behind the last Solvable.

Definition at line 92 of file Pool.cc.

template<class _Filter >

filter_iterator<_Filter,SolvableIterator> zypp::sat::Pool::filterBegin

(

const _Filter &

filter_r

)

const [inline]

Definition at line 157 of file Pool.h.

template<class _Filter >

filter_iterator<_Filter,SolvableIterator> zypp::sat::Pool::filterEnd

(

const _Filter &

filter_r

)

const [inline]

Definition at line 161 of file Pool.h.

WhatProvides zypp::sat::Pool::whatProvides

(

Capability

cap_r

)

const [inline]

Conainer of all Solvable providing cap_r.

Definition at line 167 of file Pool.h.

void zypp::sat::Pool::setTextLocale

(

const Locale &

locale_r

)

Set the default language for retrieving translated texts.

Updated when calling ZConfig::setTextLocale.

Definition at line 185 of file Pool.cc.

void zypp::sat::Pool::setRequestedLocales

(

const LocaleSet &

locales_r

)

Set the requested locales.

Languages to be supported by the system, e.g. language specific packages to be installed.

Definition at line 188 of file Pool.cc.

bool zypp::sat::Pool::addRequestedLocale

(

const Locale &

locale_r

)

Add one Locale to the set of requested locales.

Return true if locale_r was newly added to the set.

Definition at line 191 of file Pool.cc.

bool zypp::sat::Pool::eraseRequestedLocale

(

const Locale &

locale_r

)

Erase one Locale from the set of requested locales.

Return false if locale_r was not found in the set.

Definition at line 194 of file Pool.cc.

const LocaleSet & zypp::sat::Pool::getRequestedLocales

(

)

const

Return the requested locales.

See also:

setRequestedLocales

Definition at line 197 of file Pool.cc.

bool zypp::sat::Pool::isRequestedLocale

(

const Locale &

locale_r

)

const

Wheter this Locale is in the set of requested locales.

Definition at line 200 of file Pool.cc.

const LocaleSet & zypp::sat::Pool::getAvailableLocales

(

)

const

Get the set of available locales.

This is computed from the package data so it actually represents all locales packages claim to support.

Definition at line 203 of file Pool.cc.

bool zypp::sat::Pool::isAvailableLocale

(

const Locale &

locale_r

)

const

Wheter this Locale is in the set of available locales.

Definition at line 206 of file Pool.cc.

bool zypp::sat::Pool::multiversionEmpty

(

)

const

Definition at line 209 of file Pool.cc.

size_t zypp::sat::Pool::multiversionSize

(

)

const

Definition at line 210 of file Pool.cc.

Pool::MultiversionIterator zypp::sat::Pool::multiversionBegin

(

)

const

Definition at line 211 of file Pool.cc.

Pool::MultiversionIterator zypp::sat::Pool::multiversionEnd

(

)

const

Definition at line 212 of file Pool.cc.

bool zypp::sat::Pool::isMultiversion

(

IdString

ident_r

)

const

Definition at line 213 of file Pool.cc.

bool zypp::sat::Pool::onSystemByUserEmpty

(

)

const

Definition at line 215 of file Pool.cc.

size_t zypp::sat::Pool::onSystemByUserSize

(

)

const

Definition at line 216 of file Pool.cc.

Pool::OnSystemByUserIterator zypp::sat::Pool::onSystemByUserBegin

(

)

const

Definition at line 217 of file Pool.cc.

Pool::OnSystemByUserIterator zypp::sat::Pool::onSystemByUserEnd

(

)

const

Definition at line 218 of file Pool.cc.

bool zypp::sat::Pool::isOnSystemByUser

(

IdString

ident_r

)

const

Definition at line 219 of file Pool.cc.

_Pool * zypp::sat::Pool::get

(

)

const

Expert backdoor.

Definition at line 36 of file Pool.cc.

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Friends And Related Function Documentation

std::ostream & operator<<	(	std::ostream &	str,
		const Pool &	obj
	)		[related]

Stream output

Definition at line 226 of file Pool.cc.

bool operator==	(	const Pool &	lhs,
		const Pool &	rhs
	)		[related]

Definition at line 256 of file Pool.h.

bool operator!=	(	const Pool &	lhs,
		const Pool &	rhs
	)		[related]

Definition at line 260 of file Pool.h.

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

• zypp/sat/Pool.h
• zypp/sat/Pool.cc