Lightweight repository attribute value lookup. More...

#include <zypp/sat/LookupAttr.h>

Inheritance diagram for zypp::sat::LookupRepoAttr:

Public Member Functions
	LookupRepoAttr ()
	Default ctor finds nothing.

	LookupRepoAttr (SolvAttr attr_r)

	LookupRepoAttr (SolvAttr attr_r, Repository repo_r)

void	setPool ()
	Set search in Pool (all repositories).

void	setRepo (Repository repo_r)
	Set search in one Repository.

Public Member Functions inherited from zypp::sat::LookupAttr
	LookupAttr ()
	Default ctor finds nothing.

	LookupAttr (const LookupAttr &)=default

	LookupAttr (LookupAttr &&) noexcept=default

LookupAttr &	operator= (const LookupAttr &)=default

LookupAttr &	operator= (LookupAttr &&) noexcept=default

	LookupAttr (SolvAttr attr_r, Location=SOLV_ATTR)
	Lookup SolvAttr in Pool (all repositories).

	LookupAttr (SolvAttr attr_r, SolvAttr parent_r, Location=SOLV_ATTR)

	LookupAttr (SolvAttr attr_r, Repository repo_r, Location=SOLV_ATTR)
	Lookup SolvAttr in oneRepository.

	LookupAttr (SolvAttr attr_r, SolvAttr parent_r, Repository repo_r, Location=SOLV_ATTR)

	LookupAttr (SolvAttr attr_r, Solvable solv_r)
	Lookup SolvAttr in one Solvable.

	LookupAttr (SolvAttr attr_r, SolvAttr parent_r, Solvable solv_r)

iterator	begin () const
	Iterator to the begin of query results.

iterator	end () const
	Iterator behind the end of query results.

bool	empty () const
	Whether the query is empty.

size_type	size () const
	Ammount of results.

SolvAttr	attr () const
	The SolvAttr to search.

void	setAttr (SolvAttr attr_r)
	Set the SolvAttr to search.

const StrMatcher &	strMatcher () const
	The pattern to match.

void	setStrMatcher (const StrMatcher &matcher_r)
	Set the pattern to match.

void	resetStrMatcher ()
	Reset the pattern to match.

bool	pool () const
	Whether to search in Pool.

void	setPool (Location=SOLV_ATTR)
	Set search in Pool (all repositories).

Repository	repo () const
	Whether to search in one Repository.

void	setRepo (Repository repo_r, Location=SOLV_ATTR)
	Set search in one Repository.

Solvable	solvable () const
	Whether to search in one Solvable.

void	setSolvable (Solvable solv_r)
	Set search in one Solvable.

SolvAttr	parent () const
	Whether to search within a sub-structure (SolvAttr::noAttr if not)

void	setParent (SolvAttr attr_r)
	Set search within a sub-structure (SolvAttr::noAttr for none)

Private Member Functions
Solvable	solvable () const
	Whether to search in one Solvable.

void	setSolvable (Solvable solv_r)
	Set search in one Solvable.

Additional Inherited Members
Public Types inherited from zypp::sat::LookupAttr
enum	Location { SOLV_ATTR = 0 , REPO_ATTR = -1 }
	Specify the where to look for the attribule. More...

using	Exception = MatchException

using	size_type = unsigned int

Related Symbols inherited from zypp::sat::LookupAttr
std::ostream &	operator<< (std::ostream &str, const LookupAttr &obj)
	Stream output.

std::ostream &	dumpOn (std::ostream &str, const LookupAttr &obj)
	Verbose stream output including the query result.

Detailed Description

Lightweight repository attribute value lookup.

This is just a convenience class that overloads all LookupAttr methods which take a LookupAttr::Location argument and sets it to REPO_ATTR.

// look for a repo attribute in the pool:
sat::LookupAttr     p( sat::SolvAttr::repositoryAddedFileProvides, sat::LookupAttr::REPO_ATTR );
 
// Equivalent but using LookupRepoAttr:
sat::LookupRepoAttr q( sat::SolvAttr::repositoryAddedFileProvides );

See also: LookupAttr

Definition at line 263 of file LookupAttr.h.

Constructor & Destructor Documentation

◆ LookupRepoAttr() [1/3]

zypp::sat::LookupRepoAttr::LookupRepoAttr ( )

inline

Default ctor finds nothing.

Definition at line 267 of file LookupAttr.h.

◆ LookupRepoAttr() [2/3]

zypp::sat::LookupRepoAttr::LookupRepoAttr ( SolvAttr attr_r )

inlineexplicit

Definition at line 270 of file LookupAttr.h.

◆ LookupRepoAttr() [3/3]

zypp::sat::LookupRepoAttr::LookupRepoAttr	(	SolvAttr	attr_r,
		Repository	repo_r )

explicit

Definition at line 284 of file LookupAttr.cc.

Member Function Documentation

◆ setPool()

void zypp::sat::LookupRepoAttr::setPool ( )

inline

Set search in Pool (all repositories).

Definition at line 278 of file LookupAttr.h.

◆ setRepo()

void zypp::sat::LookupRepoAttr::setRepo ( Repository repo_r )

Set search in one Repository.

Definition at line 288 of file LookupAttr.cc.

◆ solvable()

Solvable zypp::sat::LookupAttr::solvable ( ) const

private

Whether to search in one Solvable.

Definition at line 219 of file LookupAttr.cc.

◆ setSolvable()

void zypp::sat::LookupAttr::setSolvable ( Solvable solv_r )

private

Set search in one Solvable.

Definition at line 222 of file LookupAttr.cc.

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

zypp/sat/LookupAttr.h
zypp/sat/LookupAttr.cc

Public Member Functions

Private Member Functions

Additional Inherited Members