zypp/Resolver.cc

   1 /*---------------------------------------------------------------------\
   2 |                          ____ _   __ __ ___                          |
   3 |                         |__  / \ / / . \ . \                         |
   4 |                           / / \ V /|  _/  _/                         |
   5 |                          / /__ | | | | | |                           |
   6 |                         /_____||_| |_| |_|                           |
   7 |                                                                      |
   8 \---------------------------------------------------------------------*/
   9 /** \file       zypp/Resolver.cc
  10  *
  11 */
  12 #include <iostream>
  13
  14 #define ZYPP_USE_RESOLVER_INTERNALS
  15
  16 #include "zypp/Resolver.h"
  17 #include "zypp/ZConfig.h"
  18 #include "zypp/TriBool.h"
  19 #include "zypp/solver/detail/Resolver.h"
  20 #include "zypp/solver/detail/Testcase.h"
  21 #include "zypp/solver/detail/ItemCapKind.h"
  22 #include "zypp/sat/Transaction.h"
  23
  24 using namespace std;
  25
  26 ///////////////////////////////////////////////////////////////////
  27 namespace zypp
  28 { /////////////////////////////////////////////////////////////////
  29
  30   using namespace solver;
  31
  32   IMPL_PTR_TYPE(Resolver);
  33
  34   ///////////////////////////////////////////////////////////////////
  35   //
  36   //    METHOD NAME : Resolver::Resolver
  37   //    METHOD TYPE : Ctor
  38   //
  39   Resolver::Resolver( const ResPool & pool )
  40   : _pimpl( new solver::detail::ResolverInternal(pool) )
  41   {}
  42
  43   ///////////////////////////////////////////////////////////////////
  44   //
  45   //    METHOD NAME : Resolver::~Resolver
  46   //    METHOD TYPE : Dtor
  47   //
  48   Resolver::~Resolver()
  49   {}
  50
  51   ///////////////////////////////////////////////////////////////////
  52   //
  53   //    Resolver interface forwarded to implementation
  54   //
  55   ///////////////////////////////////////////////////////////////////
  56   bool Resolver::verifySystem ()
  57   { return _pimpl->verifySystem(); }
  58
  59   bool Resolver::resolvePool ()
  60   { return _pimpl->resolvePool(); }
  61
  62   bool Resolver::resolveQueue( solver::detail::SolverQueueItemList & queue )
  63   { return _pimpl->resolveQueue(queue); }
  64
  65   void Resolver::undo()
  66   { _pimpl->undo(); }
  67
  68   ResolverProblemList Resolver::problems ()
  69   { return _pimpl->problems (); }
  70
  71   void Resolver::applySolutions( const ProblemSolutionList & solutions )
  72   { _pimpl->applySolutions (solutions); }
  73
  74   sat::Transaction Resolver::getTransaction()
  75   { return _pimpl->getTransaction(); }
  76
  77   bool Resolver::doUpgrade()
  78   { return _pimpl->doUpgrade(); }
  79
  80   void Resolver::doUpdate()
  81   { _pimpl->doUpdate(); }
  82
  83   void Resolver::setForceResolve( bool yesno_r )        { _pimpl->setForceResolve( yesno_r ); }
  84   bool Resolver::forceResolve() const                   { return _pimpl->forceResolve(); }
  85
  86   void Resolver::setIgnoreAlreadyRecommended( bool yesno_r) { _pimpl->setIgnoreAlreadyRecommended( yesno_r ); }
  87   bool Resolver::ignoreAlreadyRecommended() const       { return _pimpl->ignoreAlreadyRecommended(); }
  88
  89   void Resolver::setOnlyRequires( bool yesno_r )        { _pimpl->setOnlyRequires( yesno_r ); }
  90   void Resolver::resetOnlyRequires()                    { _pimpl->setOnlyRequires( indeterminate ); }
  91   bool Resolver::onlyRequires() const                   { return _pimpl->onlyRequires(); }
  92
  93   void Resolver::setUpgradeMode( bool yesno_r )         { return _pimpl->setUpgradeMode( yesno_r ); }
  94   bool Resolver::upgradeMode() const                    { return _pimpl->isUpgradeMode(); }
  95
  96   void Resolver::setAllowVendorChange( bool yesno_r )   { _pimpl->setAllowVendorChange( yesno_r ); }
  97   void Resolver::setDefaultAllowVendorChange()          { _pimpl->setAllowVendorChange( indeterminate ); }
  98   bool Resolver::allowVendorChange() const              { return _pimpl->allowVendorChange(); }
  99
 100   void Resolver::setSystemVerification( bool yesno_r )  { _pimpl->setVerifyingMode( yesno_r ); }
 101   void Resolver::setDefaultSystemVerification()         { _pimpl->setVerifyingMode( indeterminate ); }
 102   bool Resolver::systemVerification() const             { return _pimpl->isVerifyingMode(); }
 103
 104   void Resolver::setSolveSrcPackages( bool yesno_r )    { _pimpl->setSolveSrcPackages( yesno_r ); }
 105   void Resolver::setDefaultSolveSrcPackages()           { _pimpl->setSolveSrcPackages( indeterminate ); }
 106   bool Resolver::solveSrcPackages() const               { return _pimpl->solveSrcPackages(); }
 107
 108   void Resolver::setCleandepsOnRemove( bool yesno_r )   { _pimpl->setCleandepsOnRemove( yesno_r ); }
 109   void Resolver::setDefaultCleandepsOnRemove()          { _pimpl->setCleandepsOnRemove( indeterminate ); }
 110   bool Resolver::cleandepsOnRemove() const              { return _pimpl->cleandepsOnRemove(); }
 111
 112 #define ZOLV_FLAG_BOOL( ZSETTER, ZGETTER )                                      \
 113   void Resolver::ZSETTER( bool yesno_r ){ _pimpl->ZSETTER( yesno_r ); }         \
 114   bool Resolver::ZGETTER() const        { return _pimpl->ZGETTER(); }           \
 115
 116 #define ZOLV_FLAG_TRIBOOL( ZSETTER, ZDEFAULT, ZGETTER )                         \
 117   ZOLV_FLAG_BOOL( ZSETTER , ZGETTER )                                           \
 118   void Resolver::ZDEFAULT()             { _pimpl->ZSETTER( indeterminate ); }   \
 119
 120   ZOLV_FLAG_TRIBOOL( dupSetAllowDowngrade,      dupSetDefaultAllowDowngrade,    dupAllowDowngrade )
 121   ZOLV_FLAG_TRIBOOL( dupSetAllowNameChange,     dupSetDefaultAllowNameChange,   dupAllowNameChange )
 122   ZOLV_FLAG_TRIBOOL( dupSetAllowArchChange,     dupSetDefaultAllowArchChange,   dupAllowArchChange )
 123   ZOLV_FLAG_TRIBOOL( dupSetAllowVendorChange,   dupSetDefaultAllowVendorChange, dupAllowVendorChange )
 124
 125 #undef ZOLV_FLAG_BOOL
 126 #undef ZOLV_FLAG_TRIBOOL
 127
 128   void Resolver::addUpgradeRepo( Repository repo_r )    { _pimpl->addUpgradeRepo( repo_r ); }
 129   bool Resolver::upgradingRepos() const                 { return !_pimpl->upgradeRepos().empty(); }
 130   bool Resolver::upgradingRepo( Repository repo_r ) const { return _pimpl->upgradingRepo( repo_r ); }
 131   void Resolver::removeUpgradeRepo( Repository repo_r ) { _pimpl->removeUpgradeRepo( repo_r ); }
 132   void Resolver::removeUpgradeRepos()                   { _pimpl->removeUpgradeRepos(); }
 133
 134   void Resolver::addRequire( const Capability & capability )    { _pimpl->addExtraRequire( capability ); }
 135   void Resolver::addConflict( const Capability & capability )   { _pimpl->addExtraConflict( capability ); }
 136   void Resolver::removeRequire( const Capability & capability ) { _pimpl->removeExtraRequire( capability ); }
 137   void Resolver::removeConflict( const Capability & capability ){ _pimpl->removeExtraConflict( capability ); }
 138
 139   CapabilitySet Resolver::getRequire() const    { return _pimpl->extraRequires(); }
 140   CapabilitySet Resolver::getConflict() const   { return _pimpl->extraConflicts(); }
 141
 142   std::list<PoolItem> Resolver::problematicUpdateItems() const
 143   { return _pimpl->problematicUpdateItems(); }
 144
 145   bool Resolver::createSolverTestcase( const std::string & dumpPath, bool runSolver )
 146   {
 147     solver::detail::Testcase testcase (dumpPath);
 148     return testcase.createTestcase(*_pimpl, true, runSolver);
 149   }
 150
 151   solver::detail::ItemCapKindList Resolver::isInstalledBy( const PoolItem & item )
 152   { return _pimpl->isInstalledBy (item); }
 153
 154   solver::detail::ItemCapKindList Resolver::installs( const PoolItem & item )
 155   { return _pimpl->installs (item); }
 156
 157   solver::detail::ItemCapKindList Resolver::satifiedByInstalled( const PoolItem & item )
 158   { return _pimpl->satifiedByInstalled (item); }
 159
 160   solver::detail::ItemCapKindList Resolver::installedSatisfied( const PoolItem & item )
 161   { return _pimpl->installedSatisfied (item); }
 162
 163   void Resolver::reset()
 164   { _pimpl->reset( false ); /* Do not keep extra requires/conflicts */ }
 165
 166   std::ostream & operator<<( std::ostream & str, const Resolver & obj )
 167   { return str << *obj._pimpl; }
 168
 169   /////////////////////////////////////////////////////////////////
 170 } // namespace zypp
 171 ///////////////////////////////////////////////////////////////////