zypp::repo::PackageProvider Class Reference

Provide a package from a Source. More...

#include <PackageProvider.h>

Inheritance diagram for zypp::repo::PackageProvider:

[legend]

List of all members.

Public Member Functions
	PackageProvider (RepoMediaAccess &access, const Package::constPtr &package, const DeltaCandidates &deltas, const PackageProviderPolicy &policy_r=PackageProviderPolicy())
	Ctor taking the Package to provide.
	~PackageProvider ()
ManagedFile	providePackage () const
	Provide the package.
Private Types
typedef shared_ptr< void >	ScopedGuard
typedef callback::SendReport < repo::DownloadResolvableReport >	Report
typedef packagedelta::DeltaRpm	DeltaRpm
Private Member Functions
ManagedFile	doProvidePackage () const
ManagedFile	tryDelta (const DeltaRpm &delta_r) const
ScopedGuard	newReport () const
Report &	report () const
bool	progressDeltaDownload (int value) const
void	progressDeltaApply (int value) const
bool	progressPackageDownload (int value) const
bool	failOnChecksumError () const
bool	queryInstalled (const Edition &ed_r=Edition()) const
Private Attributes
PackageProviderPolicy	_policy
Package::constPtr	_package
bool	_retry
shared_ptr< Report >	_report
DeltaCandidates	_deltas
RepoMediaAccess &	_access

---

Detailed Description

Provide a package from a Source.

Use available deltarpm if apropriate.

Definition at line 64 of file PackageProvider.h.

---

Member Typedef Documentation

typedef shared_ptr<void> zypp::repo::PackageProvider::ScopedGuard [private]

Definition at line 66 of file PackageProvider.h.

typedef callback::SendReport<repo::DownloadResolvableReport> zypp::repo::PackageProvider::Report [private]

Definition at line 67 of file PackageProvider.h.

typedef packagedelta::DeltaRpm zypp::repo::PackageProvider::DeltaRpm [private]

Definition at line 69 of file PackageProvider.h.

---

Constructor & Destructor Documentation

zypp::repo::PackageProvider::PackageProvider	(	RepoMediaAccess &	access,
		const Package::constPtr &	package,
		const DeltaCandidates &	deltas,
		const PackageProviderPolicy &	policy_r = PackageProviderPolicy()
	)

Ctor taking the Package to provide.

Definition at line 71 of file PackageProvider.cc.

zypp::repo::PackageProvider::~PackageProvider

(

)

Definition at line 82 of file PackageProvider.cc.

---

Member Function Documentation

ManagedFile zypp::repo::PackageProvider::providePackage

(

)

const

Provide the package.

Exceptions:

Exception.

Definition at line 85 of file PackageProvider.cc.

References _, _package, _retry, zypp::repo::DownloadResolvableReport::ABORT, zypp::Exception::asUserHistory(), zypp::RepoInfo::baseUrlsBegin(), zypp::RepoInfo::baseUrlsEmpty(), zypp::CheckSum::checksum(), zypp::filesystem::checksum(), doProvidePackage(), ERR, zypp::str::form(), zypp::repo::DownloadResolvableReport::IGNORE, zypp::repo::DownloadResolvableReport::IO, zypp::RepoInfo::keepPackages(), MIL, newReport(), zypp::repo::DownloadResolvableReport::NO_ERROR, zypp::RepoInfo::packagesPath(), report(), zypp::repo::DownloadResolvableReport::RETRY, zypp::filesystem::unlink(), url, USR, ZYPP_RETHROW, and ZYPP_THROW.

ManagedFile zypp::repo::PackageProvider::doProvidePackage

(

)

const [private]

Definition at line 175 of file PackageProvider.cc.

References _access, _deltas, _package, zypp::RepoInfo::baseUrlsBegin(), zypp::RepoInfo::baseUrlsEmpty(), DBG, zypp::repo::DeltaCandidates::deltaRpms(), zypp::ZConfig::download_use_deltarpm(), zypp::ZConfig::download_use_deltarpm_always(), failOnChecksumError(), zypp::ProvideFilePolicy::failOnChecksumErrorCB(), zypp::applydeltarpm::haveApplydeltarpm(), zypp::ZConfig::instance(), zypp::ProvideFilePolicy::progressCB(), progressPackageDownload(), zypp::repo::RepoMediaAccess::provideFile(), queryInstalled(), zypp::Url::schemeIsDownloading(), tryDelta(), url, and ZYPP_THROW.

Referenced by providePackage().

ManagedFile zypp::repo::PackageProvider::tryDelta

(

const DeltaRpm &

delta_r

)

const [private]

Definition at line 221 of file PackageProvider.cc.

References _, _access, _package, zypp::Exception::asUserHistory(), zypp::packagedelta::DeltaRpm::baseversion(), zypp::applydeltarpm::check(), zypp::OnMediaLocation::downloadSize(), zypp::OnMediaLocation::filename(), zypp::Repository::info(), zypp::packagedelta::DeltaRpm::location(), zypp::Edition::noedition, zypp::ProvideFilePolicy::progressCB(), progressDeltaApply(), progressDeltaDownload(), zypp::applydeltarpm::provide(), zypp::repo::RepoMediaAccess::provideFile(), queryInstalled(), zypp::applydeltarpm::quickcheck(), report(), zypp::packagedelta::DeltaRpm::repository(), and zypp::filesystem::unlink().

Referenced by doProvidePackage().

PackageProvider::ScopedGuard zypp::repo::PackageProvider::newReport

(

)

const [private]

Definition at line 267 of file PackageProvider.cc.

References _report.

Referenced by providePackage().

PackageProvider::Report & zypp::repo::PackageProvider::report

(

)

const [private]

Definition at line 277 of file PackageProvider.cc.

References _report.

Referenced by failOnChecksumError(), progressDeltaApply(), progressDeltaDownload(), progressPackageDownload(), providePackage(), and tryDelta().

bool zypp::repo::PackageProvider::progressDeltaDownload

(

int

value

)

const [private]

Definition at line 280 of file PackageProvider.cc.

References report().

Referenced by tryDelta().

void zypp::repo::PackageProvider::progressDeltaApply

(

int

value

)

const [private]

Definition at line 283 of file PackageProvider.cc.

References report().

Referenced by tryDelta().

bool zypp::repo::PackageProvider::progressPackageDownload

(

int

value

)

const [private]

Definition at line 286 of file PackageProvider.cc.

References _package, and report().

Referenced by doProvidePackage().

bool zypp::repo::PackageProvider::failOnChecksumError

(

)

const [private]

Definition at line 289 of file PackageProvider.cc.

References _, _package, _retry, zypp::repo::DownloadResolvableReport::ABORT, zypp::str::form(), zypp::repo::DownloadResolvableReport::IGNORE, zypp::repo::DownloadResolvableReport::INVALID, report(), zypp::repo::DownloadResolvableReport::RETRY, and ZYPP_THROW.

Referenced by doProvidePackage().

bool zypp::repo::PackageProvider::queryInstalled

(

const Edition &

ed_r = Edition()

)

const [private]

Definition at line 311 of file PackageProvider.cc.

References _package, _policy, and zypp::repo::PackageProviderPolicy::queryInstalled().

Referenced by doProvidePackage(), and tryDelta().

---

Member Data Documentation

PackageProviderPolicy zypp::repo::PackageProvider::_policy [private]

Definition at line 99 of file PackageProvider.h.

Referenced by queryInstalled().

Package::constPtr zypp::repo::PackageProvider::_package [private]

Definition at line 100 of file PackageProvider.h.

Referenced by doProvidePackage(), failOnChecksumError(), progressPackageDownload(), providePackage(), queryInstalled(), and tryDelta().

bool zypp::repo::PackageProvider::_retry [mutable, private]

Definition at line 101 of file PackageProvider.h.

Referenced by failOnChecksumError(), and providePackage().

shared_ptr<Report> zypp::repo::PackageProvider::_report [mutable, private]

Definition at line 102 of file PackageProvider.h.

Referenced by newReport(), and report().

DeltaCandidates zypp::repo::PackageProvider::_deltas [private]

Definition at line 103 of file PackageProvider.h.

Referenced by doProvidePackage().

RepoMediaAccess& zypp::repo::PackageProvider::_access [private]

Definition at line 104 of file PackageProvider.h.

Referenced by doProvidePackage(), and tryDelta().

---

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

• zypp/repo/PackageProvider.h
• zypp/repo/PackageProvider.cc