zyppng::MediaDataVerifier Class Reference

#include </home/abuild/rpmbuild/BUILD/libzypp-17.31.23/zypp-media/ng/mediaverifier.h>

Inheritance diagram for zyppng::MediaDataVerifier:

Public Member Functions
	MediaDataVerifier () noexcept
virtual	~MediaDataVerifier ()
virtual bool	valid () const =0
	Data considered to be valid if we have vendor and ident.
virtual bool	matches (const MediaDataVerifierRef &rhs) const =0
	Whether rhs belongs to the same media set.
virtual const std::string &	mediaVendor () const =0
virtual const std::string &	mediaIdent () const =0
virtual uint	totalMedia () const =0
virtual std::ostream &	toStream (std::ostream &str) const =0
virtual bool	load (const zypp::Pathname &data)=0
virtual bool	loadFromMedium (const zypp::Pathname &data, uint mediaNr)=0
virtual zypp::Pathname	mediaFilePath (uint mediaNr) const =0
virtual MediaDataVerifierRef	clone () const =0
virtual std::string	expectedAsUserString (uint mediaNr=1) const =0

Static Public Member Functions
static MediaDataVerifierRef	createVerifier (const std::string &verifierType)

Detailed Description

The MediaDataVerifier is used to verify if a specific medium, e.g. a DVD, is the medium we actually need. Each verifier is defined by a verifier type and the data that is used to validate against the medium.

Definition at line 30 of file mediaverifier.h.

Constructor & Destructor Documentation

MediaDataVerifier()

zyppng::MediaDataVerifier::MediaDataVerifier ( )

noexcept

Definition at line 116 of file mediaverifier.cc.

~MediaDataVerifier()

zyppng::MediaDataVerifier::~MediaDataVerifier ( )

virtual

Definition at line 119 of file mediaverifier.cc.

Member Function Documentation

createVerifier()

MediaDataVerifierRef zyppng::MediaDataVerifier::createVerifier ( const std::string &  verifierType )

static

Definition at line 122 of file mediaverifier.cc.

valid()

virtual bool zyppng::MediaDataVerifier::valid ( ) const

pure virtual

Data considered to be valid if we have vendor and ident.

Implemented in zyppng::SuseMediaDataVerifier.

matches()

virtual bool zyppng::MediaDataVerifier::matches ( const MediaDataVerifierRef &  rhs ) const

pure virtual

Whether rhs belongs to the same media set.

Implemented in zyppng::SuseMediaDataVerifier.

mediaVendor()

virtual const std::string & zyppng::MediaDataVerifier::mediaVendor ( ) const

pure virtual

Returns the media vendor string

Implemented in zyppng::SuseMediaDataVerifier.

mediaIdent()

virtual const std::string & zyppng::MediaDataVerifier::mediaIdent ( ) const

pure virtual

Returns the media ident string

Implemented in zyppng::SuseMediaDataVerifier.

totalMedia()

virtual uint zyppng::MediaDataVerifier::totalMedia ( ) const

pure virtual

Returns the total number of mediums in this set

Implemented in zyppng::SuseMediaDataVerifier.

toStream()

virtual std::ostream & zyppng::MediaDataVerifier::toStream ( std::ostream &  str ) const

pure virtual

Writes the mediaverifier data to stream

Implemented in zyppng::SuseMediaDataVerifier.

load()

virtual bool zyppng::MediaDataVerifier::load ( const zypp::Pathname &  data )

pure virtual

Load verification information from a given file, all media data must be storeable in a file so that the controller can store a copy of it somewhere.

Implemented in zyppng::SuseMediaDataVerifier.

loadFromMedium()

virtual bool zyppng::MediaDataVerifier::loadFromMedium ( const zypp::Pathname &  data, uint  mediaNr  )

pure virtual

Generates the file information from a mounted medium, the path given in data is the mountpoint of the device.

Implemented in zyppng::SuseMediaDataVerifier.

mediaFilePath()

virtual zypp::Pathname zyppng::MediaDataVerifier::mediaFilePath ( uint  mediaNr ) const

pure virtual

Returns the path of the media identifier file on the medium

Implemented in zyppng::SuseMediaDataVerifier.

clone()

virtual MediaDataVerifierRef zyppng::MediaDataVerifier::clone ( ) const

pure virtual

Clones this and returns a reference to the clone

Implemented in zyppng::SuseMediaDataVerifier.

expectedAsUserString()

virtual std::string zyppng::MediaDataVerifier::expectedAsUserString ( uint  mediaNr = 1 ) const

pure virtual

Returns a error string describing the expected medium.

Implemented in zyppng::SuseMediaDataVerifier.

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

• zypp-media/ng/mediaverifier.h
• zypp-media/ng/mediaverifier.cc