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::setUpdateMode( bool yesno_r )          { return _pimpl->setUpdateMode( yesno_r ); }
  97   bool Resolver::updateMode() const                     { return _pimpl->isUpdateMode(); }
  98
  99   void Resolver::setSystemVerification( bool yesno_r )  { _pimpl->setVerifyingMode( yesno_r ); }
 100   void Resolver::setDefaultSystemVerification()         { _pimpl->setVerifyingMode( indeterminate ); }
 101   bool Resolver::systemVerification() const             { return _pimpl->isVerifyingMode(); }
 102
 103   void Resolver::setSolveSrcPackages( bool yesno_r )    { _pimpl->setSolveSrcPackages( yesno_r ); }
 104   void Resolver::setDefaultSolveSrcPackages()           { _pimpl->setSolveSrcPackages( indeterminate ); }
 105   bool Resolver::solveSrcPackages() const               { return _pimpl->solveSrcPackages(); }
 106
 107   void Resolver::setCleandepsOnRemove( bool yesno_r )   { _pimpl->setCleandepsOnRemove( yesno_r ); }
 108   void Resolver::setDefaultCleandepsOnRemove()          { _pimpl->setCleandepsOnRemove( indeterminate ); }
 109   bool Resolver::cleandepsOnRemove() const              { return _pimpl->cleandepsOnRemove(); }
 110
 111 #define ZOLV_FLAG_BOOL( ZSETTER, ZGETTER )                                      \
 112   void Resolver::ZSETTER( bool yesno_r ){ _pimpl->ZSETTER( yesno_r ); }         \
 113   bool Resolver::ZGETTER() const        { return _pimpl->ZGETTER(); }           \
 114
 115 #define ZOLV_FLAG_TRIBOOL( ZSETTER, ZDEFAULT, ZGETTER )                         \
 116   ZOLV_FLAG_BOOL( ZSETTER , ZGETTER )                                           \
 117   void Resolver::ZDEFAULT()             { _pimpl->ZSETTER( indeterminate ); }   \
 118
 119   ZOLV_FLAG_TRIBOOL( setAllowDowngrade,         setDefaultAllowDowngrade,       allowDowngrade )
 120   ZOLV_FLAG_TRIBOOL( setAllowNameChange,        setDefaultAllowNameChange,      allowNameChange )
 121   ZOLV_FLAG_TRIBOOL( setAllowArchChange,        setDefaultAllowArchChange,      allowArchChange )
 122   ZOLV_FLAG_TRIBOOL( setAllowVendorChange,      setDefaultAllowVendorChange,    allowVendorChange )
 123
 124   ZOLV_FLAG_TRIBOOL( dupSetAllowDowngrade,      dupSetDefaultAllowDowngrade,    dupAllowDowngrade )
 125   ZOLV_FLAG_TRIBOOL( dupSetAllowNameChange,     dupSetDefaultAllowNameChange,   dupAllowNameChange )
 126   ZOLV_FLAG_TRIBOOL( dupSetAllowArchChange,     dupSetDefaultAllowArchChange,   dupAllowArchChange )
 127   ZOLV_FLAG_TRIBOOL( dupSetAllowVendorChange,   dupSetDefaultAllowVendorChange, dupAllowVendorChange )
 128
 129 #undef ZOLV_FLAG_BOOL
 130 #undef ZOLV_FLAG_TRIBOOL
 131
 132   void Resolver::addUpgradeRepo( Repository repo_r )    { _pimpl->addUpgradeRepo( repo_r ); }
 133   bool Resolver::upgradingRepos() const                 { return !_pimpl->upgradeRepos().empty(); }
 134   bool Resolver::upgradingRepo( Repository repo_r ) const { return _pimpl->upgradingRepo( repo_r ); }
 135   void Resolver::removeUpgradeRepo( Repository repo_r ) { _pimpl->removeUpgradeRepo( repo_r ); }
 136   void Resolver::removeUpgradeRepos()                   { _pimpl->removeUpgradeRepos(); }
 137
 138   void Resolver::addRequire( const Capability & capability )    { _pimpl->addExtraRequire( capability ); }
 139   void Resolver::addConflict( const Capability & capability )   { _pimpl->addExtraConflict( capability ); }
 140   void Resolver::removeRequire( const Capability & capability ) { _pimpl->removeExtraRequire( capability ); }
 141   void Resolver::removeConflict( const Capability & capability ){ _pimpl->removeExtraConflict( capability ); }
 142
 143   CapabilitySet Resolver::getRequire() const    { return _pimpl->extraRequires(); }
 144   CapabilitySet Resolver::getConflict() const   { return _pimpl->extraConflicts(); }
 145
 146   std::list<PoolItem> Resolver::problematicUpdateItems() const
 147   { return _pimpl->problematicUpdateItems(); }
 148
 149   bool Resolver::createSolverTestcase( const std::string & dumpPath, bool runSolver )
 150   {
 151     solver::detail::Testcase testcase (dumpPath);
 152     return testcase.createTestcase(*_pimpl, true, runSolver);
 153   }
 154
 155   solver::detail::ItemCapKindList Resolver::isInstalledBy( const PoolItem & item )
 156   { return _pimpl->isInstalledBy (item); }
 157
 158   solver::detail::ItemCapKindList Resolver::installs( const PoolItem & item )
 159   { return _pimpl->installs (item); }
 160
 161   solver::detail::ItemCapKindList Resolver::satifiedByInstalled( const PoolItem & item )
 162   { return _pimpl->satifiedByInstalled (item); }
 163
 164   solver::detail::ItemCapKindList Resolver::installedSatisfied( const PoolItem & item )
 165   { return _pimpl->installedSatisfied (item); }
 166
 167   void Resolver::reset()
 168   { _pimpl->reset( false ); /* Do not keep extra requires/conflicts */ }
 169
 170   std::ostream & operator<<( std::ostream & str, const Resolver & obj )
 171   { return str << *obj._pimpl; }
 172
 173   /////////////////////////////////////////////////////////////////
 174 } // namespace zypp
 175 ///////////////////////////////////////////////////////////////////