libzypp 17.37.17
zypp::ResPoolProxy Class Reference

ResPool::instance().proxy();. More...

#include <zypp/ResPoolProxy.h>

Classes

struct  Impl
 ResPoolProxy implementation. More...
class  ScopedSaveState
 Exception safe scoped save/restore state. More...

Public Types

using const_iterator = MapKVIteratorTraits<SelectablePool>::Value_const_iterator
using size_type = SelectablePool::size_type
using repository_iterator = ResPool::repository_iterator

Public Member Functions

 ResPoolProxy ()
 Default ctor: no pool Nonempty proxies are provided by ResPool.
 ~ResPoolProxy ()
 Dtor.
Lookup individual Selectables.
ui::Selectable::Ptr lookup (const pool::ByIdent &ident_r) const
ui::Selectable::Ptr lookup (IdString ident_r) const
ui::Selectable::Ptr lookup (ResKind kind_r, const std::string &name_r) const
ui::Selectable::Ptr lookup (const sat::Solvable &solv_r) const
ui::Selectable::Ptr lookup (const ResObject::constPtr &resolvable_r) const
ui::Selectable::Ptr lookup (const PoolItem &pi_r) const
Iterate through all Selectables of a all kind.
bool empty () const
size_type size () const
const_iterator begin () const
const_iterator end () const
Iterate through all Selectables of a certain kind.
bool empty (const ResKind &kind_r) const
 True if there are items of a certain kind.
template<class TRes>
bool empty () const
size_type size (const ResKind &kind_r) const
 Number of Items of a certain kind.
template<class TRes>
size_type size () const
const_iterator byKindBegin (const ResKind &kind_r) const
template<class TRes>
const_iterator byKindBegin () const
const_iterator byKindEnd (const ResKind &kind_r) const
template<class TRes>
const_iterator byKindEnd () const
Iterable< const_iterator > byKind (const ResKind &kind_r) const
template<class TRes>
Iterable< const_iterator > byKind () const
Iterate through all Repositories that contribute ResObjects.
size_type knownRepositoriesSize () const
repository_iterator knownRepositoriesBegin () const
repository_iterator knownRepositoriesEnd () const
Iterable< repository_iterator > knownRepositories () const
bool hasInstalledObj (const ResKind &kind_r) const
 Test whether there is at least one ui::Selectable with an installed object.
template<class TRes>
bool hasInstalledObj () const

Private Types

using SelectablePool = std::multimap<ResKind, ui::Selectable::Ptr>

Friends

std::ostream & operator<< (std::ostream &str, const ResPoolProxy &obj)
std::ostream & dumpOn (std::ostream &str, const ResPoolProxy &obj)

(Note that these are not member symbols.)

std::ostream & operator<< (std::ostream &str, const ResPoolProxy::Impl &obj)
 Stream output.
std::ostream & dumpOn (std::ostream &str, const ResPoolProxy::Impl &obj)
 Verbose stream output.
std::ostream & operator<< (std::ostream &str, const ResPoolProxy &obj)
 Stream output.
std::ostream & dumpOn (std::ostream &str, const ResPoolProxy &obj)
 Verbose stream output.

Save and restore state per kind of resolvable.

Simple version, no safety net.

So don't restore or diff, if you didn't save before.

Diff returns true, if current stat differs from the saved state.

Use scopedSaveState for exception safe scoped save/restore

class pool::PoolImpl
RW_pointer< Impl > _pimpl
 Pointer to implementation.
void saveState () const
void saveState (const ResKind &kind_r) const
template<class TRes>
void saveState () const
void restoreState () const
void restoreState (const ResKind &kind_r) const
template<class TRes>
void restoreState () const
bool diffState () const
bool diffState (const ResKind &kind_r) const
template<class TRes>
bool diffState () const
ScopedSaveState scopedSaveState () const
ScopedSaveState scopedSaveState (const ResKind &kind_r) const
template<class TRes>
ScopedSaveState && scopedSaveState () const
template<class TFilter>
filter_iterator< TFilter, const_iterator > make_begin (TFilter filter_r, const ResKind &kind_r) const
template<class TFilter>
filter_iterator< TFilter, const_iterator > make_begin (const ResKind &kind_r) const
template<class TFilter>
filter_iterator< TFilter, const_iterator > make_end (TFilter filter_r, const ResKind &kind_r) const
template<class TFilter>
filter_iterator< TFilter, const_iterator > make_end (const ResKind &kind_r) const
 ResPoolProxy (ResPool pool_r, const pool::PoolImpl &poolImpl_r)
 Ctor.

Detailed Description

ResPool::instance().proxy();.

Todo
integrate it into ResPool

Definition at line 35 of file ResPoolProxy.h.

Member Typedef Documentation

◆ SelectablePool

using zypp::ResPoolProxy::SelectablePool = std::multimap<ResKind, ui::Selectable::Ptr>
private

Definition at line 39 of file ResPoolProxy.h.

◆ const_iterator

using zypp::ResPoolProxy::const_iterator = MapKVIteratorTraits<SelectablePool>::Value_const_iterator

Definition at line 45 of file ResPoolProxy.h.

◆ size_type

using zypp::ResPoolProxy::size_type = SelectablePool::size_type

Definition at line 46 of file ResPoolProxy.h.

◆ repository_iterator

using zypp::ResPoolProxy::repository_iterator = ResPool::repository_iterator

Definition at line 48 of file ResPoolProxy.h.

Constructor & Destructor Documentation

◆ ResPoolProxy() [1/2]

zypp::ResPoolProxy::ResPoolProxy ( )

Default ctor: no pool Nonempty proxies are provided by ResPool.

See also
ResPool::proxy
ResPoolProxy p( ResPool::instance().proxy() );
zypp::ResPoolProxy::ResPoolProxy
ResPoolProxy()
Default ctor: no pool Nonempty proxies are provided by ResPool.
Definition ResPoolProxy.cc:249
zypp::ResPool::instance
static ResPool instance()
Singleton ctor.
Definition ResPool.cc:38

Definition at line 249 of file ResPoolProxy.cc.

◆ ~ResPoolProxy()

zypp::ResPoolProxy::~ResPoolProxy ( )

Dtor.

Definition at line 267 of file ResPoolProxy.cc.

◆ ResPoolProxy() [2/2]

zypp::ResPoolProxy::ResPoolProxy ( ResPool pool_r,
const pool::PoolImpl & poolImpl_r )
private

Ctor.

Definition at line 258 of file ResPoolProxy.cc.

Member Function Documentation

◆ lookup() [1/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( const pool::ByIdent & ident_r) const

Definition at line 276 of file ResPoolProxy.cc.

◆ lookup() [2/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( IdString ident_r) const
inline

Definition at line 69 of file ResPoolProxy.h.

◆ lookup() [3/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( ResKind kind_r,
const std::string & name_r ) const
inline

Definition at line 72 of file ResPoolProxy.h.

◆ lookup() [4/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( const sat::Solvable & solv_r) const
inline

Definition at line 75 of file ResPoolProxy.h.

◆ lookup() [5/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( const ResObject::constPtr & resolvable_r) const
inline

Definition at line 78 of file ResPoolProxy.h.

◆ lookup() [6/6]

ui::Selectable::Ptr zypp::ResPoolProxy::lookup ( const PoolItem & pi_r) const
inline

Definition at line 81 of file ResPoolProxy.h.

◆ empty() [1/3]

bool zypp::ResPoolProxy::empty ( ) const

Definition at line 279 of file ResPoolProxy.cc.

◆ size() [1/3]

ResPoolProxy::size_type zypp::ResPoolProxy::size ( ) const

Definition at line 282 of file ResPoolProxy.cc.

◆ begin()

ResPoolProxy::const_iterator zypp::ResPoolProxy::begin ( ) const

Definition at line 285 of file ResPoolProxy.cc.

◆ end()

ResPoolProxy::const_iterator zypp::ResPoolProxy::end ( ) const

Definition at line 288 of file ResPoolProxy.cc.

◆ empty() [2/3]

bool zypp::ResPoolProxy::empty ( const ResKind & kind_r) const

True if there are items of a certain kind.

Definition at line 291 of file ResPoolProxy.cc.

◆ empty() [3/3]

template<class TRes>
bool zypp::ResPoolProxy::empty ( ) const
inline

Definition at line 100 of file ResPoolProxy.h.

◆ size() [2/3]

ResPoolProxy::size_type zypp::ResPoolProxy::size ( const ResKind & kind_r) const

Number of Items of a certain kind.

Definition at line 294 of file ResPoolProxy.cc.

◆ size() [3/3]

template<class TRes>
size_type zypp::ResPoolProxy::size ( ) const
inline

Definition at line 107 of file ResPoolProxy.h.

◆ byKindBegin() [1/2]

ResPoolProxy::const_iterator zypp::ResPoolProxy::byKindBegin ( const ResKind & kind_r) const

Definition at line 297 of file ResPoolProxy.cc.

◆ byKindBegin() [2/2]

template<class TRes>
const_iterator zypp::ResPoolProxy::byKindBegin ( ) const
inline

Definition at line 113 of file ResPoolProxy.h.

◆ byKindEnd() [1/2]

ResPoolProxy::const_iterator zypp::ResPoolProxy::byKindEnd ( const ResKind & kind_r) const

Definition at line 300 of file ResPoolProxy.cc.

◆ byKindEnd() [2/2]

template<class TRes>
const_iterator zypp::ResPoolProxy::byKindEnd ( ) const
inline

Definition at line 120 of file ResPoolProxy.h.

◆ byKind() [1/2]

Iterable< const_iterator > zypp::ResPoolProxy::byKind ( const ResKind & kind_r) const
inline

Definition at line 124 of file ResPoolProxy.h.

◆ byKind() [2/2]

template<class TRes>
Iterable< const_iterator > zypp::ResPoolProxy::byKind ( ) const
inline

Definition at line 128 of file ResPoolProxy.h.

◆ knownRepositoriesSize()

ResPoolProxy::size_type zypp::ResPoolProxy::knownRepositoriesSize ( ) const

Definition at line 303 of file ResPoolProxy.cc.

◆ knownRepositoriesBegin()

ResPoolProxy::repository_iterator zypp::ResPoolProxy::knownRepositoriesBegin ( ) const

Definition at line 306 of file ResPoolProxy.cc.

◆ knownRepositoriesEnd()

ResPoolProxy::repository_iterator zypp::ResPoolProxy::knownRepositoriesEnd ( ) const

Definition at line 309 of file ResPoolProxy.cc.

◆ knownRepositories()

Iterable< repository_iterator > zypp::ResPoolProxy::knownRepositories ( ) const
inline

Definition at line 143 of file ResPoolProxy.h.

◆ hasInstalledObj() [1/2]

bool zypp::ResPoolProxy::hasInstalledObj ( const ResKind & kind_r) const
inline

Test whether there is at least one ui::Selectable with an installed object.

Definition at line 151 of file ResPoolProxy.h.

◆ hasInstalledObj() [2/2]

template<class TRes>
bool zypp::ResPoolProxy::hasInstalledObj ( ) const
inline

Definition at line 158 of file ResPoolProxy.h.

◆ saveState() [1/3]

void zypp::ResPoolProxy::saveState ( ) const

Definition at line 312 of file ResPoolProxy.cc.

◆ saveState() [2/3]

void zypp::ResPoolProxy::saveState ( const ResKind & kind_r) const

Definition at line 315 of file ResPoolProxy.cc.

◆ saveState() [3/3]

template<class TRes>
void zypp::ResPoolProxy::saveState ( ) const
inline

Definition at line 177 of file ResPoolProxy.h.

◆ restoreState() [1/3]

void zypp::ResPoolProxy::restoreState ( ) const

Definition at line 318 of file ResPoolProxy.cc.

◆ restoreState() [2/3]

void zypp::ResPoolProxy::restoreState ( const ResKind & kind_r) const

Definition at line 321 of file ResPoolProxy.cc.

◆ restoreState() [3/3]

template<class TRes>
void zypp::ResPoolProxy::restoreState ( ) const
inline

Definition at line 185 of file ResPoolProxy.h.

◆ diffState() [1/3]

bool zypp::ResPoolProxy::diffState ( ) const

Definition at line 324 of file ResPoolProxy.cc.

◆ diffState() [2/3]

bool zypp::ResPoolProxy::diffState ( const ResKind & kind_r) const

Definition at line 327 of file ResPoolProxy.cc.

◆ diffState() [3/3]

template<class TRes>
bool zypp::ResPoolProxy::diffState ( ) const
inline

Definition at line 193 of file ResPoolProxy.h.

◆ scopedSaveState() [1/3]

ResPoolProxy::ScopedSaveState zypp::ResPoolProxy::scopedSaveState ( ) const
inline

Definition at line 302 of file ResPoolProxy.h.

◆ scopedSaveState() [2/3]

ResPoolProxy::ScopedSaveState zypp::ResPoolProxy::scopedSaveState ( const ResKind & kind_r) const
inline

Definition at line 305 of file ResPoolProxy.h.

◆ scopedSaveState() [3/3]

template<class TRes>
ScopedSaveState && zypp::ResPoolProxy::scopedSaveState ( ) const
inline

Definition at line 210 of file ResPoolProxy.h.

◆ make_begin() [1/2]

template<class TFilter>
filter_iterator< TFilter, const_iterator > zypp::ResPoolProxy::make_begin ( TFilter filter_r,
const ResKind & kind_r ) const
inlineprivate

Definition at line 218 of file ResPoolProxy.h.

◆ make_begin() [2/2]

template<class TFilter>
filter_iterator< TFilter, const_iterator > zypp::ResPoolProxy::make_begin ( const ResKind & kind_r) const
inlineprivate

Definition at line 226 of file ResPoolProxy.h.

◆ make_end() [1/2]

template<class TFilter>
filter_iterator< TFilter, const_iterator > zypp::ResPoolProxy::make_end ( TFilter filter_r,
const ResKind & kind_r ) const
inlineprivate

Definition at line 234 of file ResPoolProxy.h.

◆ make_end() [2/2]

template<class TFilter>
filter_iterator< TFilter, const_iterator > zypp::ResPoolProxy::make_end ( const ResKind & kind_r) const
inlineprivate

Definition at line 242 of file ResPoolProxy.h.

◆ pool::PoolImpl

friend class pool::PoolImpl
friend

Definition at line 248 of file ResPoolProxy.h.

◆ operator<< [1/3]

std::ostream & operator<< ( std::ostream & str,
const ResPoolProxy & obj )
friend

Definition at line 330 of file ResPoolProxy.cc.

◆ dumpOn [1/3]

std::ostream & dumpOn ( std::ostream & str,
const ResPoolProxy & obj )
friend

Definition at line 333 of file ResPoolProxy.cc.

◆ operator<<() [2/3]

std::ostream & operator<< ( std::ostream & str,
const ResPoolProxy & obj )
related

Stream output.

Definition at line 330 of file ResPoolProxy.cc.

◆ dumpOn() [2/3]

std::ostream & dumpOn ( std::ostream & str,
const ResPoolProxy & obj )
related

Verbose stream output.

Definition at line 333 of file ResPoolProxy.cc.

Member Data Documentation

◆ _pimpl

RW_pointer<Impl> zypp::ResPoolProxy::_pimpl
private

Pointer to implementation.

Definition at line 252 of file ResPoolProxy.h.

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