zypp::target::Modalias Class Reference

Hardware abstaction layer singleton. More...

#include <Modalias.h>

List of all members.

Classes
struct	Impl
	Modalias implementation. More...

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
bool	query (const std::string &cap_r) const

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)

Related Functions
(Note that these are not member functions.)
std::ostream &	operator<< (std::ostream &str, const Modalias &obj)

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Detailed Description

Hardware abstaction layer singleton.

Definition at line 34 of file Modalias.h.

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Constructor & Destructor Documentation

zypp::target::Modalias::~Modalias

(

)

Dtor.

Definition at line 251 of file Modalias.cc.

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

private

Singleton ctor.

Definition at line 242 of file Modalias.cc.

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Member Function Documentation

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

static

Singleton access.

Definition at line 259 of file Modalias.cc.

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 66 of file Modalias.h.

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 269 of file Modalias.cc.

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 71 of file Modalias.h.

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Friends And Related Function Documentation

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

friend

Definition at line 277 of file Modalias.cc.

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

related

Stream output

Definition at line 277 of file Modalias.cc.

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Member Data Documentation

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

private

Pointer to implementation.

Definition at line 79 of file Modalias.h.

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

• zypp/target/modalias/Modalias.h
• zypp/target/modalias/Modalias.cc