libzypp
13.10.6
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Base class for concrete Target implementations. More...
#include <TargetImpl.h>
Public Types | |
typedef std::list< PoolItem > | PoolItemList |
list of pool items More... | |
typedef std::set< PoolItem > | PoolItemSet |
set of pool items More... | |
Public Member Functions | |
TargetImpl (const Pathname &root_r="/", bool doRebuild_r=false) | |
Ctor. More... | |
virtual | ~TargetImpl () |
Dtor. More... | |
void | createAnonymousId () const |
generates the unique anonymous id which is called when creating the target More... | |
void | createLastDistributionFlavorCache () const |
generates a cache of the last product flavor More... | |
Pathname | root () const |
The root set for this target. More... | |
Pathname | home () const |
The directory to store things. More... | |
ZYppCommitResult | commit (ResPool pool_r, const ZYppCommitPolicy &policy_r) |
Commit changes in the pool. More... | |
void | installSrcPackage (const SrcPackage_constPtr &srcPackage_r) |
Install a source package on the Target. More... | |
ManagedFile | provideSrcPackage (const SrcPackage_constPtr &srcPackage_r) |
Provides a source package on the Target. More... | |
virtual std::ostream & | dumpOn (std::ostream &str) const |
Overload to realize stream output. More... | |
rpm::RpmDb & | rpm () |
The RPM database. More... | |
bool | providesFile (const std::string &path_str, const std::string &name_str) const |
If the package is installed and provides the file Needed to evaluate split provides during Resolver::Upgrade() More... | |
std::string | whoOwnsFile (const std::string &path_str) const |
Return name of package owning path_str or empty string if no installed package owns path_str. More... | |
Date | timestamp () const |
return the last modification date of the target More... | |
Product::constPtr | baseProduct () const |
returns the target base installed product, also known as the distribution or platform. More... | |
LocaleSet | requestedLocales () const |
Languages to be supported by the system. More... | |
std::string | targetDistribution () const |
This is register.target attribute of the installed base product. More... | |
std::string | targetDistributionRelease () const |
This is register.release attribute of the installed base product. More... | |
Target::DistributionLabel | distributionLabel () const |
This is version attribute of the installed base product. More... | |
std::string | distributionVersion () const |
This is version attribute of the installed base product. More... | |
std::string | distributionFlavor () const |
This is flavor attribute of the installed base product but does not require the target to be loaded as it remembers the last used one. More... | |
std::string | anonymousUniqueId () const |
anonymous unique id More... | |
Public Member Functions inherited from zypp::base::ReferenceCounted | |
ReferenceCounted () | |
Default ctor. More... | |
ReferenceCounted (const ReferenceCounted &rhs) | |
Copy ctor. More... | |
virtual | ~ReferenceCounted () |
Dtor. More... | |
ReferenceCounted & | operator= (const ReferenceCounted &) |
Assignment. More... | |
unsigned | refCount () const |
Return reference counter value. More... | |
void | ref () const |
Add a reference. More... | |
void | unref () const |
Release a reference. More... | |
Static Public Member Functions | |
static TargetImpl_Ptr | nullimpl () |
Null implementation. More... | |
static Pathname | home (const Pathname &root_r) |
static LocaleSet | requestedLocales (const Pathname &root_r) |
static std::string | targetDistribution (const Pathname &root_r) |
static std::string | targetDistributionRelease (const Pathname &root_r) |
static Target::DistributionLabel | distributionLabel (const Pathname &root_r) |
static std::string | distributionVersion (const Pathname &root_r) |
static std::string | distributionFlavor (const Pathname &root_r) |
static std::string | anonymousUniqueId (const Pathname &root_r) |
Static Public Member Functions inherited from zypp::base::ReferenceCounted | |
static void | add_ref (const ReferenceCounted *ptr_r) |
Called by zypp::intrusive_ptr to add a reference. More... | |
static void | release (const ReferenceCounted *ptr_r) |
Called by zypp::intrusive_ptr to add a reference. More... | |
Protected Attributes | |
Pathname | _root |
Path to the target. More... | |
rpm::RpmDb | _rpm |
RPM database. More... | |
RequestedLocalesFile | _requestedLocalesFile |
Requested Locales database. More... | |
SoftLocksFile | _softLocksFile |
Soft-locks database. More... | |
HardLocksFile | _hardLocksFile |
Hard-Locks database. More... | |
std::string | _distributionVersion |
Cache distributionVersion. More... | |
Private Member Functions | |
void | commit (const ZYppCommitPolicy &policy_r, CommitPackageCache &packageCache_r, ZYppCommitResult &result_r) |
Commit ordered changes (internal helper) More... | |
Static Private Attributes | |
static TargetImpl_Ptr | _nullimpl |
Null implementation. More... | |
Friends | |
std::ostream & | operator<< (std::ostream &str, const TargetImpl &obj) |
Related Functions | |
(Note that these are not member functions.) | |
std::ostream & | operator<< (std::ostream &str, const TargetImpl &obj) |
Related Functions inherited from zypp::base::ReferenceCounted | |
void | intrusive_ptr_add_ref (const ReferenceCounted *ptr_r) |
void | intrusive_ptr_release (const ReferenceCounted *ptr_r) |
std::ostream & | operator<< (std::ostream &str, const ReferenceCounted &obj) |
Solv file handling. | |
If target solv file is outdated, but (non-root-)user has no permission to create it at the default location, we use a temporary one. | |
Pathname | _tmpSolvfilesPath |
void | load (bool force=true) |
void | unload () |
void | reload () |
void | clearCache () |
bool | buildCache () |
Pathname | defaultSolvfilesPath () const |
The systems default solv file location. More... | |
Pathname | solvfilesPath () const |
The solv file location actually in use (default or temp). More... | |
bool | solvfilesPathIsTemp () const |
Whether we're using a temp. More... | |
Additional Inherited Members | |
Protected Member Functions inherited from zypp::base::ReferenceCounted | |
virtual void | ref_to (unsigned) const |
Trigger derived classes after refCount was increased. More... | |
virtual void | unref_to (unsigned) const |
Trigger derived classes after refCount was decreased. More... | |
Base class for concrete Target implementations.
Constructed by TargetFactory. Public access via Target interface.
Definition at line 53 of file TargetImpl.h.
typedef std::list<PoolItem> zypp::target::TargetImpl::PoolItemList |
list of pool items
Definition at line 59 of file TargetImpl.h.
typedef std::set<PoolItem> zypp::target::TargetImpl::PoolItemSet |
set of pool items
Definition at line 62 of file TargetImpl.h.
zypp::target::TargetImpl::TargetImpl | ( | const Pathname & | root_r = "/" , |
bool | doRebuild_r = false |
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) |
Ctor.
Definition at line 632 of file TargetImpl.cc.
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virtual |
Dtor.
Definition at line 757 of file TargetImpl.cc.
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static |
Null implementation.
Definition at line 620 of file TargetImpl.cc.
void zypp::target::TargetImpl::createAnonymousId | ( | ) | const |
generates the unique anonymous id which is called when creating the target
Definition at line 701 of file TargetImpl.cc.
void zypp::target::TargetImpl::createLastDistributionFlavorCache | ( | ) | const |
generates a cache of the last product flavor
Definition at line 721 of file TargetImpl.cc.
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private |
The systems default solv file location.
Definition at line 769 of file TargetImpl.cc.
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inlineprivate |
The solv file location actually in use (default or temp).
Definition at line 95 of file TargetImpl.h.
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inlineprivate |
void zypp::target::TargetImpl::load | ( | bool | force = true | ) |
Definition at line 935 of file TargetImpl.cc.
void zypp::target::TargetImpl::unload | ( | ) |
Definition at line 928 of file TargetImpl.cc.
void zypp::target::TargetImpl::reload | ( | ) |
Definition at line 923 of file TargetImpl.cc.
void zypp::target::TargetImpl::clearCache | ( | ) |
Definition at line 774 of file TargetImpl.cc.
bool zypp::target::TargetImpl::buildCache | ( | ) |
Definition at line 780 of file TargetImpl.cc.
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inline |
The root set for this target.
Definition at line 119 of file TargetImpl.h.
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inline |
The directory to store things.
Definition at line 123 of file TargetImpl.h.
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inlinestatic |
Definition at line 126 of file TargetImpl.h.
ZYppCommitResult zypp::target::TargetImpl::commit | ( | ResPool | pool_r, |
const ZYppCommitPolicy & | policy_r | ||
) |
Commit changes in the pool.
Definition at line 1025 of file TargetImpl.cc.
void zypp::target::TargetImpl::installSrcPackage | ( | const SrcPackage_constPtr & | srcPackage_r | ) |
Install a source package on the Target.
Definition at line 1718 of file TargetImpl.cc.
ManagedFile zypp::target::TargetImpl::provideSrcPackage | ( | const SrcPackage_constPtr & | srcPackage_r | ) |
Provides a source package on the Target.
Definition at line 1726 of file TargetImpl.cc.
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inlinevirtual |
Overload to realize stream output.
Reimplemented from zypp::base::ReferenceCounted.
Definition at line 139 of file TargetImpl.h.
rpm::RpmDb & zypp::target::TargetImpl::rpm | ( | ) |
The RPM database.
Definition at line 1533 of file TargetImpl.cc.
bool zypp::target::TargetImpl::providesFile | ( | const std::string & | path_str, |
const std::string & | name_str | ||
) | const |
If the package is installed and provides the file
Needed to evaluate split provides during Resolver::Upgrade()
Definition at line 1538 of file TargetImpl.cc.
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inline |
Return name of package owning path_str or empty string if no installed package owns path_str.
Definition at line 153 of file TargetImpl.h.
Date zypp::target::TargetImpl::timestamp | ( | ) | const |
return the last modification date of the target
Definition at line 1544 of file TargetImpl.cc.
Product::constPtr zypp::target::TargetImpl::baseProduct | ( | ) | const |
returns the target base installed product, also known as the distribution or platform.
returns 0 if there is no base installed product in the pool.
if you require some base product attributes when the target is not loaded into the pool, see targetDistribution , targetDistributionRelease and distributionVersion that obtain the data on demand from the installed product information.
Definition at line 1602 of file TargetImpl.cc.
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inline |
Languages to be supported by the system.
E.g. language specific packages to be installed.
Definition at line 163 of file TargetImpl.h.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1614 of file TargetImpl.cc.
std::string zypp::target::TargetImpl::targetDistribution | ( | ) | const |
This is register.target
attribute of the installed base product.
Used for registration and Service refresh.
Definition at line 1623 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1626 of file TargetImpl.cc.
std::string zypp::target::TargetImpl::targetDistributionRelease | ( | ) | const |
This is register.release
attribute of the installed base product.
Used for registration.
Definition at line 1629 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1632 of file TargetImpl.cc.
Target::DistributionLabel zypp::target::TargetImpl::distributionLabel | ( | ) | const |
This is version
attribute of the installed base product.
For example http://download.opensue.org/update/11.0 The 11.0 corresponds to the base product version.
Definition at line 1635 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1644 of file TargetImpl.cc.
std::string zypp::target::TargetImpl::distributionVersion | ( | ) | const |
This is version
attribute of the installed base product.
For example http://download.opensue.org/update/11.0 The 11.0 corresponds to the base product version.
Definition at line 1653 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1664 of file TargetImpl.cc.
std::string zypp::target::TargetImpl::distributionFlavor | ( | ) | const |
This is flavor
attribute of the installed base product but does not require the target to be loaded as it remembers the last used one.
It can be empty is the target has never been loaded, as the value is not present in the system but computer from a package provides
Definition at line 1694 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1699 of file TargetImpl.cc.
std::string zypp::target::TargetImpl::anonymousUniqueId | ( | ) | const |
anonymous unique id
This id is generated once and stays in the saved in the target. It is unique and is used only for statistics.
Definition at line 1706 of file TargetImpl.cc.
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static |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 1711 of file TargetImpl.cc.
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private |
Commit ordered changes (internal helper)
Definition at line 1279 of file TargetImpl.cc.
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friend |
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related |
Stream output
Definition at line 225 of file TargetImpl.h.
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private |
Definition at line 102 of file TargetImpl.h.
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protected |
Path to the target.
Definition at line 206 of file TargetImpl.h.
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protected |
RPM database.
Definition at line 208 of file TargetImpl.h.
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protected |
Requested Locales database.
Definition at line 210 of file TargetImpl.h.
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protected |
Soft-locks database.
Definition at line 212 of file TargetImpl.h.
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protected |
Hard-Locks database.
Definition at line 214 of file TargetImpl.h.
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mutableprotected |
Cache distributionVersion.
Definition at line 216 of file TargetImpl.h.
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staticprivate |
Null implementation.
Definition at line 220 of file TargetImpl.h.