An acquire item that is responsible for fetching an index {{{ file (e.g., Packages or Sources). More...

Inheritance diagram for pkgAcqIndex:

Collaboration diagram for pkgAcqIndex:

Public Member Functions
void	Failed (std::string const &Message, pkgAcquire::MethodConfig const *Cnf) override

void	Done (std::string const &Message, HashStringList const &Hashes, pkgAcquire::MethodConfig const *Cnf) override

std::string	Custom600Headers () const override

std::string	DescURI () const override

std::string	GetMetaKey () const override

	pkgAcqIndex (pkgAcquire const Owner, pkgAcqMetaClearSig const TransactionManager, IndexTarget const &Target, bool const Derived=false) APT_NONNULL(2

Public Member Functions inherited from pkgAcqBaseIndex
std::string	GetFinalFilename () const override
	Get the full pathname of the final file for the current URI.

void	Failed (std::string const &Message, pkgAcquire::MethodConfig const *Cnf) override

	pkgAcqBaseIndex (pkgAcquire const Owner, pkgAcqMetaClearSig const TransactionManager, IndexTarget const &Target) APT_NONNULL(2

Public Member Functions inherited from pkgAcqTransactionItem
std::string	DescURI () const override

HashStringList	GetExpectedHashes () const override

bool	HashesRequired () const override

virtual bool	AcquireByHash () const

	pkgAcqTransactionItem (pkgAcquire const Owner, pkgAcqMetaClearSig const TransactionManager, IndexTarget const &Target) APT_NONNULL(2

Protected Types
enum	AllStages { STAGE_DOWNLOAD , STAGE_DECOMPRESS_AND_VERIFY }
	The stages the method goes through. More...

Protected Member Functions
void	StageDownloadDone (std::string const &Message)
	Handle what needs to be done when the download is done.

void	StageDecompressDone ()
	Handle what needs to be done when the decompression/copy is done.

void	InitByHashIfNeeded ()
	Do the changes needed to fetch via AptByHash (if needed)

std::string	GetFinalFilename () const override
	Get the full pathname of the final file for the current URI.

bool	TransactionState (TransactionStates state) override

APT_HIDDEN void	Init (std::string const &URI, std::string const &URIDesc, std::string const &ShortDesc)

APT_HIDDEN bool	CommonFailed (std::string const &TargetURI, std::string const &Message, pkgAcquire::MethodConfig const *const Cnf)

Protected Member Functions inherited from pkgAcqTransactionItem
HashStringList	GetExpectedHashesFor (std::string const &MetaKey) const

bool	QueueURI (pkgAcquire::ItemDesc &Item) override

Protected Attributes
AllStages	Stage

std::string	EraseFileName
	If set, this partially downloaded file will be removed when the download completes.

std::string	CompressionExtensions
	The compression-related file extensions that are being added to the downloaded file one by one if first fails (e.g., "gz bz2").

std::string	CurrentCompressionExtension
	The actual compression extension currently used.

Additional Inherited Members
Public Types inherited from pkgAcqTransactionItem
enum	TransactionStates { TransactionStarted , TransactionCommit , TransactionAbort }

Public Attributes inherited from pkgAcqTransactionItem
IndexTarget const	Target

std::string	PartialFile
	storge name until a transaction is finished

pkgAcqMetaClearSig *const	TransactionManager
	TransactionManager.

Detailed Description

An acquire item that is responsible for fetching an index {{{ file (e.g., Packages or Sources).

Member Enumeration Documentation

protected

The stages the method goes through.

The method first downloads the indexfile, then its decompressed (or copied) and verified

std::string GetMetaKey ( ) const

overridevirtual

bool TransactionState ( TransactionStates state )

overrideprotectedvirtual

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