zypp::CapMatch Class Reference

Tri state Capability match result. More...

#include <CapMatch.h>

Public Member Functions
	CapMatch ()
	CapMatch (bool val_r)

Static Public Attributes
static const CapMatch	yes
static const CapMatch	no
static const CapMatch	irrelevant

Private Types
enum	Result { NOMATCH , MATCH , IRRELEVANT }

Private Attributes
Result	_result

Friends
bool	operator== (const CapMatch &lhs, const CapMatch &rhs)
bool	operator!= (const CapMatch &lhs, const CapMatch &rhs)
CapMatch	operator! (const CapMatch &lhs)
CapMatch	operator&& (const CapMatch &lhs, const CapMatch &rhs)
CapMatch	operator|| (const CapMatch &lhs, const CapMatch &rhs)
std::ostream &	operator<< (std::ostream &str, const CapMatch &obj)

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

Detailed Description

Tri state Capability match result.

CapMatch::irrelevant denotes a result value that should be ignored. Therfore it behaves neutral when used in ! && || expressions.

CapMatch any
(CapMatch::irrelevant && any) == any                  // true
(CapMatch::irrelevant || any) == any                  // true
( !CapMatch::irrelevant )     == CapMatch::irrelevant // true

Definition at line 37 of file CapMatch.h.

Member Enumeration Documentation

Result

enum zypp::CapMatch::Result

private

Enumerator
NOMATCH
MATCH
IRRELEVANT

Definition at line 39 of file CapMatch.h.

Constructor & Destructor Documentation

CapMatch() [1/2]

zypp::CapMatch::CapMatch ( )

inline

Definition at line 43 of file CapMatch.h.

CapMatch() [2/2]

zypp::CapMatch::CapMatch ( bool  val_r )

inline

Definition at line 47 of file CapMatch.h.

Friends And Related Function Documentation

operator==

bool operator== ( const CapMatch &  lhs, const CapMatch &  rhs  )

friend

Definition at line 55 of file CapMatch.h.

operator!=

bool operator!= ( const CapMatch &  lhs, const CapMatch &  rhs  )

friend

Definition at line 58 of file CapMatch.h.

operator!

CapMatch operator! ( const CapMatch &  lhs )

friend

Definition at line 61 of file CapMatch.h.

operator&&

CapMatch operator&& ( const CapMatch &  lhs, const CapMatch &  rhs  )

friend

Definition at line 68 of file CapMatch.h.

operator||

CapMatch operator|| ( const CapMatch &  lhs, const CapMatch &  rhs  )

friend

Definition at line 78 of file CapMatch.h.

operator<< [1/2]

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

friend

Definition at line 32 of file CapMatch.cc.

operator<<() [2/2]

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

related

Stream output.

Definition at line 32 of file CapMatch.cc.

Member Data Documentation

yes

const CapMatch zypp::CapMatch::yes

static

Definition at line 51 of file CapMatch.h.

no

const CapMatch zypp::CapMatch::no

static

Definition at line 52 of file CapMatch.h.

irrelevant

const CapMatch zypp::CapMatch::irrelevant

static

Definition at line 53 of file CapMatch.h.

_result

Result zypp::CapMatch::_result

private

Definition at line 91 of file CapMatch.h.

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

• zypp/CapMatch.h
• zypp/CapMatch.cc