libzypp 17.37.17
zypp::target::Modalias Class Reference

Hardware abstaction layer singleton. More...

#include <zypp/target/modalias/Modalias.h>

Classes

struct  Impl
 Modalias implementation. More...

Public Types

using ModaliasList = std::vector<std::string>

Public Member Functions

 ~Modalias ()
 Dtor.
bool query (IdString cap_r) const
 Checks if a device on the system matches a modalias pattern.
bool query (const char *cap_r) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool query (const std::string &cap_r) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
const ModaliasList & modaliasList () const
 List of modaliases found on system.
void modaliasList (ModaliasList newlist_r)
 Manually set list of modaliases to use.

Static Public Member Functions

static Modalias & instance ()
 Singleton access.

Private Member Functions

 Modalias ()
 Singleton ctor.

Private Attributes

RW_pointer< Impl > _pimpl
 Pointer to implementation.

Friends

std::ostream & operator<< (std::ostream &str, const Modalias &obj)

(Note that these are not member symbols.)

std::ostream & operator<< (std::ostream &str, const Modalias::Impl &obj)
 Stream output And maybe std::ostream & operator<< Modalias::Impl below too.
std::ostream & operator<< (std::ostream &str, const Modalias &obj) ZYPP_API_DEPTESTOMATIC
 Stream output.

Detailed Description

Hardware abstaction layer singleton.

Definition at line 36 of file Modalias.h.

Member Typedef Documentation

◆ ModaliasList

using zypp::target::Modalias::ModaliasList = std::vector<std::string>

Definition at line 45 of file Modalias.h.

Constructor & Destructor Documentation

◆ ~Modalias()

zypp::target::Modalias::~Modalias ( )

Dtor.

Definition at line 220 of file Modalias.cc.

◆ Modalias()

zypp::target::Modalias::Modalias ( )
private

Singleton ctor.

Definition at line 216 of file Modalias.cc.

Member Function Documentation

◆ instance()

Modalias & zypp::target::Modalias::instance ( )
static

Singleton access.

Definition at line 223 of file Modalias.cc.

◆ query() [1/3]

bool zypp::target::Modalias::query ( IdString cap_r) const
inline

Checks if a device on the system matches a modalias pattern.

Returns false if no matching device is found, and the modalias of the first matching device otherwise. (More than one device may match a given pattern.)

On a system that has the following device,

pci:v00008086d0000265Asv00008086sd00004556bc0Csc03i00

the following query will return true:

modalias_matches("pci:v00008086d0000265Asv*sd*bc*sc*i*")

Definition at line 70 of file Modalias.h.

◆ query() [2/3]

bool zypp::target::Modalias::query ( const char * cap_r) const

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 229 of file Modalias.cc.

◆ query() [3/3]

bool zypp::target::Modalias::query ( const std::string & cap_r) const
inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 75 of file Modalias.h.

◆ modaliasList() [1/2]

const Modalias::ModaliasList & zypp::target::Modalias::modaliasList ( ) const

List of modaliases found on system.

Definition at line 232 of file Modalias.cc.

◆ modaliasList() [2/2]

void zypp::target::Modalias::modaliasList ( ModaliasList newlist_r)

Manually set list of modaliases to use.

Definition at line 235 of file Modalias.cc.

◆ operator<< [1/3]

std::ostream & operator<< ( std::ostream & str,
const Modalias & obj )
friend

Definition at line 238 of file Modalias.cc.

◆ operator<<() [2/3]

std::ostream & operator<< ( std::ostream & str,
const Modalias & obj )
related

Stream output.

Definition at line 238 of file Modalias.cc.

Member Data Documentation

◆ _pimpl

RW_pointer<Impl> zypp::target::Modalias::_pimpl
private

Pointer to implementation.

Definition at line 89 of file Modalias.h.

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