libzypp 17.31.23
Public Member Functions | Friends | Related Functions | List of all members
zypp::sat::Transaction::Step Class Reference

A single step within a Transaction. More...

#include <sat/Transaction.h>

Public Member Functions

 Step ()
 
 Step (const RW_pointer< Impl > &pimpl_r, detail::IdType id_r)
 
StepType stepType () const
 Type of action to perform in this step.
 
StepStage stepStage () const
 Step action result.
 
void stepStage (StepStage val_r)
 Set step action result.
 
Solvable satSolvable () const
 Return the corresponding Solvable.
 

Friends

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

Related Functions

(Note that these are not member functions.)

std::ostream & operator<< (std::ostream &str, const Transaction::Step &obj)
 Stream output.
 

Post mortem acccess to @System solvables

Transaction::Step step;
if ( step.satSolvable() )
std::cout << step.satSolvable() << endl;
else
std::cout << step.ident() << endl; // deleted @System solvable
zypp::sat::Transaction::Step
A single step within a Transaction.
Definition: Transaction.h:219
zypp::sat::Transaction::Step::satSolvable
Solvable satSolvable() const
Return the corresponding Solvable.
Definition: Transaction.h:243
Solvable _solv
 
RW_pointer< Impl > _pimpl
 Pointer to implementation.
 
IdString ident () const
 
Edition edition () const
 
Arch arch () const
 
 operator const Solvable & () const
 Implicit conversion to Solvable.
 
 operator Solvable & ()
 

Detailed Description

A single step within a Transaction.

Note
After commit, when the @System repo (rpm database) is reread, all @System solvables within the transaction are invalidated (they got deleted). Thats why we internally store the NVRA, so you can access ident (
See also
sat::Solvable::ident), edition, arch of a deleted package, even if the satSolvable itself is meanwhile invalid.
Transaction.

Definition at line 218 of file Transaction.h.

Constructor & Destructor Documentation

◆ Step() [1/2]

zypp::sat::Transaction::Step::Step ( )

Definition at line 385 of file Transaction.cc.

◆ Step() [2/2]

zypp::sat::Transaction::Step::Step ( const RW_pointer< Impl > &  pimpl_r,
detail::IdType  id_r 
)
inline

Definition at line 224 of file Transaction.h.

Member Function Documentation

◆ stepType()

Transaction::StepType zypp::sat::Transaction::Step::stepType ( ) const

Type of action to perform in this step.

Definition at line 388 of file Transaction.cc.

◆ stepStage() [1/2]

Transaction::StepStage zypp::sat::Transaction::Step::stepStage ( ) const

Step action result.

Definition at line 391 of file Transaction.cc.

◆ stepStage() [2/2]

void zypp::sat::Transaction::Step::stepStage ( StepStage  val_r)

Set step action result.

Definition at line 394 of file Transaction.cc.

◆ satSolvable()

Solvable zypp::sat::Transaction::Step::satSolvable ( ) const
inline

Return the corresponding Solvable.

Returns Solvable::noSolvable if the item is meanwhile deleted and was removed from the pool.

See also
Post mortem acccess to @System solvables.

Definition at line 243 of file Transaction.h.

◆ ident()

IdString zypp::sat::Transaction::Step::ident ( ) const
See also
sat::Solvable::ident.

Definition at line 397 of file Transaction.cc.

◆ edition()

Edition zypp::sat::Transaction::Step::edition ( ) const
See also
sat::Solvable::edition.

Definition at line 400 of file Transaction.cc.

◆ arch()

Arch zypp::sat::Transaction::Step::arch ( ) const
See also
sat::Solvable::arch.

Definition at line 403 of file Transaction.cc.

◆ operator const Solvable &()

zypp::sat::Transaction::Step::operator const Solvable & ( ) const
inline

Implicit conversion to Solvable.

Definition at line 267 of file Transaction.h.

◆ operator Solvable &()

zypp::sat::Transaction::Step::operator Solvable & ( )
inline

Definition at line 269 of file Transaction.h.

Friends And Related Function Documentation

◆ operator<< [1/2]

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

Definition at line 406 of file Transaction.cc.

◆ operator<<() [2/2]

std::ostream & operator<< ( std::ostream &  str,
const Transaction::Step &  obj 
)
related

Stream output.

Definition at line 406 of file Transaction.cc.

Member Data Documentation

◆ _solv

Solvable zypp::sat::Transaction::Step::_solv
private

Definition at line 272 of file Transaction.h.

◆ _pimpl

RW_pointer<Impl> zypp::sat::Transaction::Step::_pimpl
private

Pointer to implementation.

Definition at line 274 of file Transaction.h.

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