zypp::target::TargetImpl Class Reference

Base class for concrete Target implementations. More...

#include <TargetImpl.h>

Inheritance diagram for zypp::target::TargetImpl:


Public Types
typedef std::list< PoolItem_Ref >	PoolItemList
	list of pool items
typedef std::set< PoolItem_Ref >	PoolItemSet
	set of pool items
Public Member Functions
void	getResolvablesToInsDel (const ResPool pool_r, PoolItemList &dellist_r, PoolItemList &instlist_r, PoolItemList &srclist_r) const
	Sort according to prereqs and media numbers.
	TargetImpl (const Pathname &root_r="/")
	Ctor.
virtual	~TargetImpl ()
	Dtor.
const ResStore &	resolvables ()
	All resolvables in the target.
Pathname	root () const
	The root set for this target.
ZYppCommitResult	commit (ResPool pool_r, const ZYppCommitPolicy &policy_r)
	Commit changes in the pool.
ZYPP_DEPRECATED int	commit (ResPool pool_r, unsigned int medianr, PoolItemList &errors_r, PoolItemList &remaining_r, PoolItemList &srcremaining_r, bool dry_run=false)
bool	isStorageEnabled () const
	enables the storage target
void	enableStorage (const Pathname &root_r)
PoolItemList	commit (const PoolItemList &items_r, const ZYppCommitPolicy &policy_r, const ResPool &pool_r)
	Commit ordered changes.
virtual std::ostream &	dumpOn (std::ostream &str) const
	Overload to realize stream output.
rpm::RpmDb &	rpm ()
	The RPM database.
bool	providesFile (const std::string &path_str, const std::string &name_str) const
	If the package is installed and provides the file Needed to evaluate split provides during Resolver::Upgrade().
ResObject::constPtr	whoOwnsFile (const std::string &path_str) const
	Return the resolvable which provides path_str (rpm -qf) return NULL if no resolvable provides this file.
bool	setInstallationLogfile (const Pathname &path_r)
	Set the log file for target.
Static Public Member Functions
static TargetImpl_Ptr	nullimpl ()
	Null implementation.
Protected Attributes
ResStore	_store
	All resolvables provided by the target.
Pathname	_root
	Path to the target.
rpm::RpmDb	_rpm
	RPM database.
zypp::storage::PersistentStorage	_storage
bool	_storage_enabled
Static Private Attributes
static TargetImpl_Ptr	_nullimpl
	Null implementation.
Friends
std::ostream &	operator<< (std::ostream &str, const TargetImpl &obj)

Detailed Description

Base class for concrete Target implementations.

Constructed by TargetFactory. Public access via Target interface.

Definition at line 51 of file TargetImpl.h.

Member Typedef Documentation

typedef std::list<PoolItem_Ref> zypp::target::TargetImpl::PoolItemList

list of pool items

Definition at line 57 of file TargetImpl.h.

typedef std::set<PoolItem_Ref> zypp::target::TargetImpl::PoolItemSet

set of pool items

Definition at line 60 of file TargetImpl.h.

Constructor & Destructor Documentation

zypp::target::TargetImpl::TargetImpl ( const Pathname & root_r = "/" )

Ctor.

Definition at line 86 of file TargetImpl.cc.
References _root, _rpm, _storage_enabled, zypp::target::rpm::RpmDb::initDatabase(), and MIL.

zypp::target::TargetImpl::~TargetImpl ( ) [virtual]

Dtor.

Definition at line 99 of file TargetImpl.cc.
References _rpm, zypp::target::rpm::RpmDb::closeDatabase(), and MIL.

Member Function Documentation

void zypp::target::TargetImpl::getResolvablesToInsDel ( const ResPool pool_r,

PoolItemList & dellist_r,

PoolItemList & instlist_r,

PoolItemList & srclist_r

) const

Sort according to prereqs and media numbers.

Definition at line 552 of file TargetImpl.cc.
References zypp::pool::GetResolvablesToInsDel::_toDelete, zypp::pool::GetResolvablesToInsDel::_toInstall, zypp::pool::GetResolvablesToInsDel::_toSrcinstall, and MIL.

TargetImpl_Ptr zypp::target::TargetImpl::nullimpl ( ) [static]

Null implementation.

Definition at line 73 of file TargetImpl.cc.
References _nullimpl.
Referenced by zypp::Target::nullimpl().

const ResStore & zypp::target::TargetImpl::resolvables ( )

All resolvables in the target.

Definition at line 122 of file TargetImpl.cc.
References _rpm, _store, zypp::ResStore::clear(), zypp::target::rpm::RpmDb::getPackages(), and zypp::ResStore::insert().

Pathname zypp::target::TargetImpl::root ( ) const

The root set for this target.

Definition at line 117 of file TargetImpl.cc.
References _root.

ZYppCommitResult zypp::target::TargetImpl::commit ( ResPool pool_r,

const ZYppCommitPolicy & policy_r

)

Commit changes in the pool.

Definition at line 155 of file TargetImpl.cc.
References zypp::ZYppCommitPolicy::allMedia(), MIL, zypp::pool::GetResolvablesToInsDel::ORDER_BY_MEDIANR, zypp::pool::GetResolvablesToInsDel::ORDER_BY_SOURCE, and zypp::ZYppCommitPolicy::restrictToMedia().
Referenced by commit().

ZYPP_DEPRECATED int zypp::target::TargetImpl::commit ( ResPool pool_r,

unsigned int medianr,

PoolItemList & errors_r,

PoolItemList & remaining_r,

PoolItemList & srcremaining_r,

bool dry_run = false

) [inline]

Definition at line 91 of file TargetImpl.h.
References zypp::ZYppCommitResult::_errors, zypp::ZYppCommitResult::_remaining, zypp::ZYppCommitResult::_result, zypp::ZYppCommitResult::_srcremaining, commit(), and zypp::ZYppCommitPolicy::restrictToMedia().

bool zypp::target::TargetImpl::isStorageEnabled ( ) const

enables the storage target

Definition at line 105 of file TargetImpl.cc.
References _storage_enabled.

void zypp::target::TargetImpl::enableStorage ( const Pathname & root_r )

Definition at line 111 of file TargetImpl.cc.
References _storage, _storage_enabled, and zypp::storage::PersistentStorage::init().

TargetImpl::PoolItemList zypp::target::TargetImpl::commit ( const PoolItemList & items_r,

const ZYppCommitPolicy & policy_r,

const ResPool & pool_r

)

Commit ordered changes.

Parameters:

pool_r only needed for #160792

Returns:
uncommitted ones (due to error)

Definition at line 244 of file TargetImpl.cc.
References _rpm, zypp::ZYppCommitPolicy::dryRun(), zypp::target::rpm::RpmDb::installPackage(), MIL, zypp::source::PackageProvider::providePackage(), zypp::source::PackageProviderPolicy::queryInstalledCB(), rpm(), zypp::target::rpm::InstallResolvableReport::RPM, zypp::target::rpm::InstallResolvableReport::RPM_NODEPS, zypp::target::rpm::RpmDb::RPMINST_NODEPS, zypp::target::rpm::RpmDb::RPMINST_NOSIGNATURE, zypp::target::rpm::RpmDb::RPMINST_NOUPGRADE, zypp::target::rpm::RpmDb::RPMINST_TEST, zypp::ZYppCommitPolicy::rpmNoSignature(), WAR, and ZYPP_CAUGHT.

virtual std::ostream& zypp::target::TargetImpl::dumpOn ( std::ostream & str ) const [inline, virtual]

Overload to realize stream output.

Reimplemented from zypp::base::ReferenceCounted.
Definition at line 117 of file TargetImpl.h.

rpm::RpmDb & zypp::target::TargetImpl::rpm ( )

The RPM database.

Definition at line 523 of file TargetImpl.cc.
References _rpm.
Referenced by commit().

bool zypp::target::TargetImpl::providesFile ( const std::string & path_str,

const std::string & name_str

) const

If the package is installed and provides the file Needed to evaluate split provides during Resolver::Upgrade().

Definition at line 526 of file TargetImpl.cc.
References _rpm, and zypp::target::rpm::RpmDb::hasFile().

ResObject::constPtr zypp::target::TargetImpl::whoOwnsFile ( const std::string & path_str ) const

Return the resolvable which provides path_str (rpm -qf) return NULL if no resolvable provides this file.

Definition at line 531 of file TargetImpl.cc.
References _rpm, _store, zypp::ResStore::begin(), zypp::ResStore::end(), name, and zypp::target::rpm::RpmDb::whoOwnsFile().

bool zypp::target::TargetImpl::setInstallationLogfile ( const Pathname & path_r )

Set the log file for target.

Definition at line 546 of file TargetImpl.cc.
References zypp::target::rpm::RpmDb::setInstallationLogfile().

Friends And Related Function Documentation

std::ostream & operator<< ( std::ostream & str,

const TargetImpl & obj

) [friend]

Stream output
Definition at line 152 of file TargetImpl.h.

Member Data Documentation

ResStore zypp::target::TargetImpl::_store [protected]

All resolvables provided by the target.

Definition at line 136 of file TargetImpl.h.
Referenced by resolvables(), and whoOwnsFile().

Pathname zypp::target::TargetImpl::_root [protected]

Path to the target.

Definition at line 138 of file TargetImpl.h.
Referenced by root(), and TargetImpl().

rpm::RpmDb zypp::target::TargetImpl::_rpm [protected]

RPM database.

Definition at line 140 of file TargetImpl.h.
Referenced by commit(), providesFile(), resolvables(), rpm(), TargetImpl(), whoOwnsFile(), and ~TargetImpl().

zypp::storage::PersistentStorage zypp::target::TargetImpl::_storage [protected]

Definition at line 142 of file TargetImpl.h.
Referenced by enableStorage().

bool zypp::target::TargetImpl::_storage_enabled [protected]

Definition at line 143 of file TargetImpl.h.
Referenced by enableStorage(), isStorageEnabled(), and TargetImpl().

TargetImpl_Ptr zypp::target::TargetImpl::_nullimpl [static, private]

Null implementation.

Definition at line 147 of file TargetImpl.h.
Referenced by nullimpl().

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

zypp/target/TargetImpl.h
zypp/target/TargetImpl.cc

Generated on Thu Sep 14 15:39:20 2006 for zypp by

1.4.6

zypp::target::TargetImpl Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes