zypp::CapMatch Class Reference

Tri state Capability match result. More...

#include <CapMatch.h>

List of all members.

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)

---

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

enum zypp::CapMatch::Result [private]

Enumerator:

NOMATCH
MATCH
IRRELEVANT

Definition at line 39 of file CapMatch.h.

---

Constructor & Destructor Documentation

zypp::CapMatch::CapMatch

(

)

[inline]

Definition at line 43 of file CapMatch.h.

zypp::CapMatch::CapMatch

(

bool

val_r

)

[inline]

Definition at line 47 of file CapMatch.h.

---

Friends And Related Function Documentation

bool operator==	(	const CapMatch &	lhs,
		const CapMatch &	rhs
	)		[friend]

Definition at line 55 of file CapMatch.h.

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

Definition at line 58 of file CapMatch.h.

CapMatch operator!

(

const CapMatch &

lhs

)

[friend]

Definition at line 61 of file CapMatch.h.

CapMatch operator&&	(	const CapMatch &	lhs,
		const CapMatch &	rhs
	)		[friend]

Definition at line 68 of file CapMatch.h.

CapMatch operator||	(	const CapMatch &	lhs,
		const CapMatch &	rhs
	)		[friend]

Definition at line 78 of file CapMatch.h.

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

Definition at line 32 of file CapMatch.cc.

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

Stream output

Definition at line 32 of file CapMatch.cc.

---

Member Data Documentation

const CapMatch zypp::CapMatch::yes [static]

Definition at line 51 of file CapMatch.h.

const CapMatch zypp::CapMatch::no [static]

Definition at line 52 of file CapMatch.h.

const CapMatch zypp::CapMatch::irrelevant [static]

Definition at line 53 of file CapMatch.h.

Result zypp::CapMatch::_result [private]

Definition at line 91 of file CapMatch.h.

---

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

• zypp/CapMatch.h
• zypp/CapMatch.cc