zypp::source::PackageProvider Class Reference

Provide a package from a Source. More...

#include <PackageProvider.h>

Inheritance diagram for zypp::source::PackageProvider:

List of all members.

Public Member Functions
	PackageProvider (const Package::constPtr &package, 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< source::DownloadResolvableReport >	Report
typedef detail::ResImplTraits< Package::Impl >::constPtr	PackageImpl_constPtr
typedef packagedelta::DeltaRpm	DeltaRpm
typedef packagedelta::PatchRpm	PatchRpm
Private Member Functions
ManagedFile	doProvidePackage () const
ManagedFile	tryDelta (const DeltaRpm &delta_r) const
ManagedFile	tryPatch (const PatchRpm &patch_r) const
ScopedGuard	newReport () const
Report &	report () const
bool	progressDeltaDownload (int value) const
void	progressDeltaApply (int value) const
bool	progressPatchDownload (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
PackageImpl_constPtr	_implPtr
bool	_retry
shared_ptr< Report >	_report

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Detailed Description

Provide a package from a Source.

Use available delta/patch-rpm if apropriate.

Definition at line 63 of file PackageProvider.h.

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Member Typedef Documentation

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

Definition at line 65 of file PackageProvider.h.

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

Definition at line 66 of file PackageProvider.h.

typedef detail::ResImplTraits<Package::Impl>::constPtr zypp::source::PackageProvider::PackageImpl_constPtr [private]

Definition at line 68 of file PackageProvider.h.

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

Definition at line 69 of file PackageProvider.h.

typedef packagedelta::PatchRpm zypp::source::PackageProvider::PatchRpm [private]

Definition at line 70 of file PackageProvider.h.

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Constructor & Destructor Documentation

zypp::source::PackageProvider::PackageProvider (  const Package::constPtr &  package, const PackageProviderPolicy &  policy_r = PackageProviderPolicy() )

Ctor taking the Package to provide. Definition at line 69 of file PackageProvider.cc.

zypp::source::PackageProvider::~PackageProvider (   )

Definition at line 76 of file PackageProvider.cc.

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Member Function Documentation

ManagedFile zypp::source::PackageProvider::providePackage (   )  const

Provide the package. Exceptions: Exception.  Definition at line 79 of file PackageProvider.cc. References _package, _retry, doProvidePackage(), ERR, MIL, newReport(), zypp::source::DownloadResolvableReport::NO_ERROR, report(), and ZYPP_RETHROW.

ManagedFile zypp::source::PackageProvider::doProvidePackage (   )  const [private]

Definition at line 106 of file PackageProvider.cc. References _implPtr, _package, DBG, zypp::applydeltarpm::haveApplydeltarpm(), zypp::ZConfig::instance(), queryInstalled(), and tryDelta(). Referenced by providePackage().

ManagedFile zypp::source::PackageProvider::tryDelta (  const DeltaRpm &  delta_r  )  const [private]

Definition at line 188 of file PackageProvider.cc. References _, _package, zypp::Exception::asUserString(), zypp::packagedelta::DeltaRpm::baseversion(), zypp::applydeltarpm::check(), zypp::source::defRpmFileName(), zypp::source::OnMediaLocation::downloadsize(), zypp::source::OnMediaLocation::filename(), zypp::packagedelta::DeltaRpm::location(), zypp::Edition::noedition, zypp::source::ProvideFilePolicy::progressCB(), progressDeltaApply(), progressDeltaDownload(), zypp::applydeltarpm::provide(), zypp::source::provideFile(), queryInstalled(), zypp::applydeltarpm::quickcheck(), report(), and zypp::filesystem::unlink(). Referenced by doProvidePackage().

ManagedFile zypp::source::PackageProvider::tryPatch (  const PatchRpm &  patch_r  )  const [private]

Definition at line 237 of file PackageProvider.cc. References _package, zypp::Exception::asUserString(), zypp::packagedelta::PatchRpm::baseversions(), zypp::source::OnMediaLocation::downloadsize(), zypp::source::OnMediaLocation::filename(), zypp::packagedelta::PatchRpm::location(), zypp::source::ProvideFilePolicy::progressCB(), progressPatchDownload(), zypp::source::provideFile(), queryInstalled(), and report().

PackageProvider::ScopedGuard zypp::source::PackageProvider::newReport (   )  const [private]

Definition at line 266 of file PackageProvider.cc. References _report. Referenced by providePackage().

PackageProvider::Report & zypp::source::PackageProvider::report (   )  const [private]

Definition at line 276 of file PackageProvider.cc. References _report. Referenced by failOnChecksumError(), progressDeltaApply(), progressDeltaDownload(), progressPackageDownload(), progressPatchDownload(), providePackage(), tryDelta(), and tryPatch().

bool zypp::source::PackageProvider::progressDeltaDownload (  int  value  )  const [private]

Definition at line 279 of file PackageProvider.cc. References report(). Referenced by tryDelta().

void zypp::source::PackageProvider::progressDeltaApply (  int  value  )  const [private]

Definition at line 282 of file PackageProvider.cc. References report(). Referenced by tryDelta().

bool zypp::source::PackageProvider::progressPatchDownload (  int  value  )  const [private]

Definition at line 285 of file PackageProvider.cc. References report(). Referenced by tryPatch().

bool zypp::source::PackageProvider::progressPackageDownload (  int  value  )  const [private]

Definition at line 288 of file PackageProvider.cc. References _package, and report().

bool zypp::source::PackageProvider::failOnChecksumError (   )  const [private]

Definition at line 291 of file PackageProvider.cc. References _, _package, _retry, zypp::str::form(), zypp::source::DownloadResolvableReport::IGNORE, zypp::source::DownloadResolvableReport::INVALID, report(), zypp::source::DownloadResolvableReport::RETRY, and ZYPP_THROW.

bool zypp::source::PackageProvider::queryInstalled (  const Edition &  ed_r = Edition()  )  const [private]

Definition at line 310 of file PackageProvider.cc. References _package, _policy, and zypp::source::PackageProviderPolicy::queryInstalled(). Referenced by doProvidePackage(), tryDelta(), and tryPatch().

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Member Data Documentation

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

Definition at line 101 of file PackageProvider.h. Referenced by queryInstalled().

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

Definition at line 102 of file PackageProvider.h. Referenced by doProvidePackage(), failOnChecksumError(), progressPackageDownload(), providePackage(), queryInstalled(), tryDelta(), and tryPatch().

PackageImpl_constPtr zypp::source::PackageProvider::_implPtr [private]

Definition at line 103 of file PackageProvider.h. Referenced by doProvidePackage().

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

Definition at line 104 of file PackageProvider.h. Referenced by failOnChecksumError(), and providePackage().

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

Definition at line 105 of file PackageProvider.h. Referenced by newReport(), and report().

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

• zypp/source/PackageProvider.h
• zypp/source/PackageProvider.cc

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