zypp::InstanceId Class Reference

Build string to identify/retrieve a specific Solvable. More...

#include <zypp/InstanceId.h>

Public Member Functions
	InstanceId ()
	Default ctor empty empty namespace.
	InstanceId (std::string namespace_r)
	Ctor taking namespace.
std::string	getIdFor (sat::Solvable slv_r) const
	Solvable to InstanceId string.
std::string	getIdFor (const PoolItem &pi_r) const
	PoolItem to InstanceId string.
sat::Solvable	findSolvable (const std::string &str_r) const
	InstanceId string to Solvable.
PoolItem	findPoolItem (const std::string &str_r) const
	InstanceId string to PoolItem.
std::string	operator() (sat::Solvable slv_r) const
	Solvable to InstanceId string.
std::string	operator() (const PoolItem &pi_r) const
	PoolItem to InstanceId string.
PoolItem	operator() (const std::string &str_r) const
	InstanceId string to PoolItem.
bool	isSystemId (const std::string &str_r) const
	Quick test whether the InstanceId string would refer to a system (installed) Solvable.
const std::string &	getNamespace () const
	The namespace in use.
void	setNamespace (const std::string &namespace_r)
	Set a new namespace.
void	unsetNamespace ()
	Set no (empty) namespace.

Private Attributes
std::string	_namespace

Detailed Description

Build string to identify/retrieve a specific Solvable.

"[<namespace>:]<name>-<version>-<release>.<arch>@<repoalias>"

Any namespace that prepends the InstanceIds must be passed to the ctor. Conversion to/from instanceId can be done via function call operator().

InstanceId instanceId( "SUSE:" ); // using a namespace
 
ResPool pool( ResPool::instance() );
for_( it, pool.begin(), pool.end() )
{
  std::cout << instanceId(*it) << endl;
}

Definition at line 47 of file InstanceId.h.

Constructor & Destructor Documentation

InstanceId() [1/2]

zypp::InstanceId::InstanceId ( )

inline

Default ctor empty empty namespace.

Definition at line 51 of file InstanceId.h.

InstanceId() [2/2]

zypp::InstanceId::InstanceId ( std::string namespace_r )

inline

Ctor taking namespace.

Definition at line 55 of file InstanceId.h.

Member Function Documentation

getIdFor() [1/2]

std::string zypp::InstanceId::getIdFor

(

sat::Solvable

slv_r

)

const

Solvable to InstanceId string.

Definition at line 25 of file InstanceId.cc.

getIdFor() [2/2]

std::string zypp::InstanceId::getIdFor ( const PoolItem & pi_r ) const

inline

PoolItem to InstanceId string.

Definition at line 63 of file InstanceId.h.

findSolvable()

sat::Solvable zypp::InstanceId::findSolvable ( const std::string & str_r ) const

inline

InstanceId string to Solvable.

Definition at line 67 of file InstanceId.h.

findPoolItem()

PoolItem zypp::InstanceId::findPoolItem

(

const std::string &

str_r

)

const

InstanceId string to PoolItem.

Definition at line 49 of file InstanceId.cc.

operator()() [1/3]

std::string zypp::InstanceId::operator() ( sat::Solvable slv_r ) const

inline

Solvable to InstanceId string.

Definition at line 74 of file InstanceId.h.

operator()() [2/3]

std::string zypp::InstanceId::operator() ( const PoolItem & pi_r ) const

inline

PoolItem to InstanceId string.

Definition at line 78 of file InstanceId.h.

operator()() [3/3]

PoolItem zypp::InstanceId::operator() ( const std::string & str_r ) const

inline

InstanceId string to PoolItem.

Definition at line 82 of file InstanceId.h.

isSystemId()

bool zypp::InstanceId::isSystemId

(

const std::string &

str_r

)

const

Quick test whether the InstanceId string would refer to a system (installed) Solvable.

Definition at line 109 of file InstanceId.cc.

getNamespace()

const std::string & zypp::InstanceId::getNamespace ( ) const

inline

The namespace in use.

Definition at line 91 of file InstanceId.h.

setNamespace()

void zypp::InstanceId::setNamespace ( const std::string & namespace_r )

inline

Set a new namespace.

Definition at line 95 of file InstanceId.h.

unsetNamespace()

void zypp::InstanceId::unsetNamespace ( )

inline

Set no (empty) namespace.

Definition at line 99 of file InstanceId.h.

Member Data Documentation

_namespace

std::string zypp::InstanceId::_namespace

private

Definition at line 103 of file InstanceId.h.

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

• zypp/InstanceId.h
• zypp/InstanceId.cc