libzypp 17.25.10
Selectable.cc
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12 #include <iostream>
13 //#include <zypp/base/Logger.h>
14 
15 #include <zypp/ui/Selectable.h>
16 #include <zypp/ui/SelectableImpl.h>
17 #include <zypp/ResPool.h>
18 
20 namespace zypp
21 {
23  namespace ui
24  {
25 
27 
29  { return ResPool::instance().proxy().lookup( ident_r ); }
30 
32  //
33  // METHOD NAME : Selectable::Selectable
34  // METHOD TYPE : Ctor
35  //
37  : _pimpl( pimpl_r )
38  {}
39 
41  //
42  // METHOD NAME : Selectable::~Selectable
43  // METHOD TYPE : Dtor
44  //
46  {}
47 
49  //
50  // Forward to implementation.
51  // Restrict PoolItems to ResObject::constPtr!
52  //
54 
56  { return _pimpl->ident(); }
57 
59  { return _pimpl->kind(); }
60 
61  const std::string & Selectable::name() const
62  { return _pimpl->name(); }
63 
65  { return _pimpl->status(); }
66 
68  { return _pimpl->setStatus( state_r, causer_r ); }
69 
71  { return _pimpl->installedObj(); }
72 
74  { return _pimpl->candidateObj(); }
75 
77  { return _pimpl->candidateObjFrom( repo_r ); }
78 
80  { return _pimpl->updateCandidateObj(); }
81 
83  { return _pimpl->highestAvailableVersionObj(); }
84 
86  { return _pimpl->identIsAutoInstalled(); }
87 
88  bool Selectable::identicalAvailable( const PoolItem & rhs ) const
89  { return _pimpl->identicalAvailable( rhs ); }
90 
91  bool Selectable::identicalInstalled( const PoolItem & rhs ) const
92  { return _pimpl->identicalInstalled( rhs ); }
93 
95  { return _pimpl->identicalAvailableObj( rhs ); }
96 
98  { return _pimpl->identicalInstalledObj( rhs ); }
99 
101  { return _pimpl->setCandidate( newCandidate_r, causer_r ); }
102 
104  { return _pimpl->setCandidate( PoolItem( newCandidate_r ), causer_r ); }
105 
106  bool Selectable::setOnSystem( const PoolItem & newCandidate_r, ResStatus::TransactByValue causer_r )
107  {
108  if ( identicalInstalled( newCandidate_r ) )
109  return setFate( UNMODIFIED, causer_r );
110  return setCandidate( newCandidate_r, causer_r ) && setFate( TO_INSTALL, causer_r );
111  }
112 
114  { return _pimpl->theObj(); }
115 
117 
119  { return _pimpl->availableEmpty(); }
120 
122  { return _pimpl->availableSize(); }
123 
125  { return _pimpl->availableBegin(); }
126 
128  { return _pimpl->availableEnd(); }
129 
131 
133  { return _pimpl->installedEmpty(); }
134 
136  { return _pimpl->installedSize(); }
137 
139  { return _pimpl->installedBegin(); }
140 
142  { return _pimpl->installedEnd(); }
143 
145 
147  { return _pimpl->picklistEmpty(); }
148 
150  { return _pimpl->picklistSize(); }
151 
153  { return _pimpl->picklistBegin(); }
154 
156  { return _pimpl->picklistEnd(); }
157 
159  { return picklistPos( pi_r.satSolvable() ); }
160 
162  {
164  for ( const auto & pi : picklist() )
165  {
166  if ( pi == solv_r )
167  return idx;
168  ++idx;
169  }
170  return picklistNoPos;
171  }
172 
174 
176  { return _pimpl->hasRetracted(); }
177 
179  { return _pimpl->hasRetractedInstalled(); }
180 
182  { return _pimpl->isUnmaintained(); }
183 
185  { return _pimpl->multiversionInstall(); }
186 
187  bool Selectable::pickInstall( const PoolItem & pi_r, ResStatus::TransactByValue causer_r, bool yesno_r )
188  { return _pimpl->pickInstall( pi_r, causer_r, yesno_r ); }
189 
190  bool Selectable::pickDelete( const PoolItem & pi_r, ResStatus::TransactByValue causer_r, bool yesno_r )
191  { return _pimpl->pickDelete( pi_r, causer_r, yesno_r ); }
192 
193  Status Selectable::pickStatus( const PoolItem & pi_r ) const
194  { return _pimpl->pickStatus( pi_r ); }
195 
196  bool Selectable::setPickStatus( const PoolItem & pi_r, Status state_r, ResStatus::TransactByValue causer_r )
197  { return _pimpl->setPickStatus( pi_r, state_r, causer_r ); }
198 
200 
202  { return _pimpl->isUndetermined(); }
203 
205  { return _pimpl->isRelevant(); }
206 
208  { return _pimpl->isSatisfied(); }
209 
210  bool Selectable::isBroken() const
211  { return _pimpl->isBroken(); }
212 
213  bool Selectable::isNeeded() const
214  {
215  return fate() == TO_INSTALL || ( ! locked() && isBroken() );
216  }
217 
219  {
220  return locked() && isBroken() ;
221  }
222 
224  { return _pimpl->modifiedBy(); }
225 
227  { return _pimpl->hasLicenceConfirmed(); }
228 
230  { _pimpl->setLicenceConfirmed( val_r ); }
231 
232  bool Selectable::hasLocks() const
233  { return _pimpl->hasLocks(); }
234 
236  {
237  switch ( status() ) {
238  case S_Update:
239  case S_Install:
240  case S_AutoUpdate:
241  case S_AutoInstall:
242  return TO_INSTALL;
243  break;
244 
245  case S_Del:
246  case S_AutoDel:
247  return TO_DELETE;
248  break;
249 
250  case S_Protected:
251  case S_Taboo:
252  case S_KeepInstalled:
253  case S_NoInst:
254  break;
255  }
256  return UNMODIFIED;
257  };
258 
260  {
261  switch ( fate_r )
262  {
263  case TO_INSTALL:
264  return setStatus( hasInstalledObj() ? S_Update : S_Install, causer_r );
265  break;
266 
267  case TO_DELETE:
268  return setStatus( S_Del, causer_r );
269  break;
270 
271  case UNMODIFIED:
272  switch ( status() ) {
273  case S_Protected:
274  case S_Taboo:
275  return true;
276  break;
277  default:
278  return setStatus( hasInstalledObj() ? S_KeepInstalled : S_NoInst, causer_r );
279  break;
280  }
281  break;
282  }
283  return false;
284  }
285 
287  {
288  return( hasInstalledObj() || setStatus( S_Install, causer_r ) );
289  }
290 
292  {
293  if ( ! hasInstalledObj() )
294  return setStatus( S_Install, causer_r );
295 
296  PoolItem cand( candidateObj() );
297  if ( ! cand )
298  return true;
299 
300  return( installedObj()->edition() >= cand->edition()
301  || setStatus( S_Update, causer_r ) );
302  }
303 
305  {
306  return( ! hasInstalledObj() || setStatus( S_Del, causer_r ) );
307  }
308 
309  /******************************************************************
310  **
311  ** FUNCTION NAME : operator<<
312  ** FUNCTION TYPE : std::ostream &
313  */
314  std::ostream & operator<<( std::ostream & str, const Selectable & obj )
315  { return str << *(obj._pimpl); }
316 
317  std::ostream & dumpOn( std::ostream & str, const Selectable & obj )
318  { return dumpOn( str, *(obj._pimpl) ); }
319 
321  } // namespace ui
324 } // namespace zypp
Access to the sat-pools string space.
Definition: IdString.h:43
Combining sat::Solvable and ResStatus.
Definition: PoolItem.h:51
Resolvable kinds.
Definition: ResKind.h:33
TraitsType::constPtrType constPtr
Definition: ResObject.h:43
ui::Selectable::Ptr lookup(const pool::ByIdent &ident_r) const
static ResPool instance()
Singleton ctor.
Definition: ResPool.cc:37
ResPoolProxy proxy() const
preliminary
Definition: ResPool.cc:58
Main filter selecting PoolItems by name and kind.
Definition: ByIdent.h:27
A Solvable object within the sat Pool.
Definition: Solvable.h:54
Collects PoolItems of same kind and name.
Definition: Selectable.h:52
bool hasRetractedInstalled() const
True if this Selectable contains an installed retracted item.
Definition: Selectable.cc:178
bool setStatus(Status state_r, ResStatus::TransactByValue causer_r=ResStatus::USER)
Try to set a new Status.
Definition: Selectable.cc:67
available_iterator availableEnd() const
Definition: Selectable.cc:127
Iterable< picklist_iterator > picklist() const
Definition: Selectable.h:283
SelectableTraits::available_size_type available_size_type
Definition: Selectable.h:62
installed_size_type installedSize() const
Definition: Selectable.cc:135
SelectableTraits::picklist_iterator picklist_iterator
Definition: Selectable.h:67
picklist_iterator picklistBegin() const
Definition: Selectable.cc:152
bool multiversionInstall() const
Whether at least one of the available packages has multiversionInstall set.
Definition: Selectable.cc:184
Status pickStatus(const PoolItem &pi_r) const
Compute the ui::Status for an individual PoolItem.
Definition: Selectable.cc:193
bool isUnmaintained() const
True if this package has no replacement from the available repositories.
Definition: Selectable.cc:181
picklist_size_type picklistSize() const
Definition: Selectable.cc:149
bool setDeleted(ResStatus::TransactByValue causer_r=ResStatus::USER)
Take care the item gets deleted if it is installed.
Definition: Selectable.cc:304
bool isSatisfied() const
Whether a relevant patchs requirements are met.
Definition: Selectable.cc:207
static Ptr get(const pool::ByIdent &ident_r)
Get the Selctable.
Definition: Selectable.cc:28
installed_iterator installedBegin() const
Definition: Selectable.cc:138
bool locked() const
True if locked (subclass of unmodified).
Definition: Selectable.h:457
available_size_type availableSize() const
Definition: Selectable.cc:121
intrusive_ptr< Selectable > Ptr
Definition: Selectable.h:57
static constexpr const picklist_size_type picklistNoPos
Returned by picklistPos if the Item does not belong to the picklist.
Definition: Selectable.h:287
void setLicenceConfirmed(bool val_r=true)
Set LicenceConfirmed bit.
Definition: Selectable.cc:229
ResStatus::TransactByValue modifiedBy() const
Return who caused the modification.
Definition: Selectable.cc:223
SelectableTraits::installed_size_type installed_size_type
Definition: Selectable.h:65
PoolItem installedObj() const
The last Installed object.
Definition: Selectable.cc:70
PoolItem highestAvailableVersionObj() const
Simply the highest available version, ignoring priorities and policies.
Definition: Selectable.cc:82
bool hasLocks() const
True if it includes locked items (don't mix this with the locked status).
Definition: Selectable.cc:232
bool hasRetracted() const
True if this Selectable contains a retracted item.
Definition: Selectable.cc:175
picklist_iterator picklistEnd() const
Definition: Selectable.cc:155
bool setInstalled(ResStatus::TransactByValue causer_r=ResStatus::USER)
Take care the item gets installed if it is not.
Definition: Selectable.cc:286
Selectable(Impl_Ptr pimpl_r)
Default ctor.
Definition: Selectable.cc:36
RW_pointer< Impl > _pimpl
Pointer to implementation.
Definition: Selectable.h:551
IdString ident() const
The identifier.
Definition: Selectable.cc:55
installed_iterator installedEnd() const
Definition: Selectable.cc:141
PoolItem updateCandidateObj() const
The best candidate for update, if there is one.
Definition: Selectable.cc:79
PoolItem candidateObjFrom(Repository repo_r) const
The best candidate provided by a specific Repository, if there is one.
Definition: Selectable.cc:76
bool setUpToDate(ResStatus::TransactByValue causer_r=ResStatus::USER)
Take care the item gets installed if it is not, or is older.
Definition: Selectable.cc:291
const std::string & name() const
The ResObjects name.
Definition: Selectable.cc:61
SelectableTraits::installed_iterator installed_iterator
Definition: Selectable.h:64
Fate fate() const
Definition: Selectable.cc:235
SelectableTraits::available_iterator available_iterator
Iterates over ResObject::constPtr.
Definition: Selectable.h:61
PoolItem theObj() const
An object you could use as pars pro toto.
Definition: Selectable.cc:113
bool availableEmpty() const
Definition: Selectable.cc:118
shared_ptr< Impl > Impl_Ptr
Definition: Selectable.h:542
bool identIsAutoInstalled() const
Whether this ident is flagged as AutoInstalled.
Definition: Selectable.cc:85
available_iterator availableBegin() const
Definition: Selectable.cc:124
bool pickInstall(const PoolItem &pi_r, ResStatus::TransactByValue causer_r=ResStatus::USER, bool yesno_r=true)
Select a specific available item for installation.
Definition: Selectable.cc:187
bool setOnSystem(const PoolItem &newCandidate_r, ResStatus::TransactByValue causer_r=ResStatus::USER)
Arrange the specified candidate (out of available objects) to be on system after commit.
Definition: Selectable.cc:106
PoolItem setCandidate(const PoolItem &newCandidate_r, ResStatus::TransactByValue causer_r=ResStatus::USER)
Set a candidate (out of available objects).
Definition: Selectable.cc:100
bool isRelevant() const
Returns true if the patch is relevant which means that at least one package of the patch is installed...
Definition: Selectable.cc:204
bool isUnwanted() const
Broken (needed) but locked patches.
Definition: Selectable.cc:218
PoolItem candidateObj() const
The 'best' or 'most interesting' among all available objects.
Definition: Selectable.cc:73
bool identicalAvailable(const PoolItem &rhs) const
True if rhs is installed and one with the same content is available.
Definition: Selectable.cc:88
bool isBroken() const
Whether a relevant patchs requirements are broken.
Definition: Selectable.cc:210
bool hasInstalledObj() const
True if installed object is present.
Definition: Selectable.h:310
bool setPickStatus(const PoolItem &pi_r, Status state_r, ResStatus::TransactByValue causer_r=ResStatus::USER)
Assign a new status to a specific item.
Definition: Selectable.cc:196
Status status() const
Return the current Status.
Definition: Selectable.cc:64
bool hasLicenceConfirmed() const
Return value of LicenceConfirmed bit.
Definition: Selectable.cc:226
bool identicalInstalled(const PoolItem &rhs) const
True if rhs has the same content as an installed one.
Definition: Selectable.cc:91
PoolItem identicalAvailableObj(const PoolItem &rhs) const
Return an available Object with the same content as rhs.
Definition: Selectable.cc:94
bool isUndetermined() const
Returns true for packages, because packages are not classified by the solver.
Definition: Selectable.cc:201
ResKind kind() const
The ResObjects kind.
Definition: Selectable.cc:58
bool setFate(Fate fate_r, ResStatus::TransactByValue causer_r=ResStatus::USER)
Definition: Selectable.cc:259
bool pickDelete(const PoolItem &pi_r, ResStatus::TransactByValue causer_r=ResStatus::USER, bool yesno_r=true)
Select a specific installed item for deletion.
Definition: Selectable.cc:190
bool isNeeded() const
This includes unlocked broken patches, as well as those already selected to be installed.
Definition: Selectable.cc:213
bool picklistEmpty() const
Definition: Selectable.cc:146
SelectableTraits::picklist_size_type picklist_size_type
Definition: Selectable.h:68
PoolItem identicalInstalledObj(const PoolItem &rhs) const
\Return an installed Object with the same content as rhs.
Definition: Selectable.cc:97
bool installedEmpty() const
Definition: Selectable.cc:132
picklist_size_type picklistPos(const PoolItem &pi_r) const
Return the position of pi_r in the piclist or picklistNoPos.
Definition: Selectable.cc:158
String related utilities and Regular expression matching.
std::ostream & dumpOn(std::ostream &str, const Selectable &obj)
Definition: Selectable.cc:317
Status
UI status Status values calculated by Selectable.
Definition: Status.h:35
@ S_AutoUpdate
Definition: Status.h:44
@ S_Taboo
Definition: Status.h:37
@ S_AutoInstall
Definition: Status.h:45
@ S_Install
Definition: Status.h:41
@ S_AutoDel
Definition: Status.h:43
@ S_NoInst
Definition: Status.h:48
@ S_Protected
Definition: Status.h:36
@ S_KeepInstalled
Definition: Status.h:47
@ S_Del
Definition: Status.h:39
@ S_Update
Definition: Status.h:40
IMPL_PTR_TYPE(Selectable)
std::ostream & operator<<(std::ostream &str, const Selectable &obj)
Definition: Selectable.cc:314
Easy-to use interface to the ZYPP dependency resolver.
Definition: CodePitfalls.doc:2
Solvable satSolvable() const
Return the corresponding sat::Solvable.
Definition: SolvableType.h:57
Edition edition() const
Definition: SolvableType.h:71