Inheritance diagram for VersionContainer< Container >:

Collaboration diagram for VersionContainer< Container >:

Public Types
typedef Container_const_iterator< VersionContainerInterface, Container, VersionContainer >	const_iterator

typedef Container_iterator< VersionContainerInterface, Container, VersionContainer >	iterator

typedef Container_const_reverse_iterator< VersionContainerInterface, Container, VersionContainer >	const_reverse_iterator

typedef Container_reverse_iterator< VersionContainerInterface, Container, VersionContainer >	reverse_iterator

typedef Container::value_type	value_type

typedef Container::pointer	pointer

typedef Container::const_pointer	const_pointer

typedef Container::reference	reference

typedef Container::const_reference	const_reference

typedef Container::difference_type	difference_type

typedef Container::size_type	size_type

typedef Container::allocator_type	allocator_type

Public Member Functions
bool	insert (pkgCache::VerIterator const &V) override

template<class Cont >
void	insert (VersionContainer< Cont > const &vercont)

void	insert (const_iterator begin, const_iterator end)

bool	empty () const override

void	clear () override

size_t	size () const override

iterator	erase (iterator pos)

iterator	erase (iterator first, iterator last)

const_iterator	begin () const

const_iterator	end () const

const_reverse_iterator	rbegin () const

const_reverse_iterator	rend () const

iterator	begin ()

iterator	end ()

reverse_iterator	rbegin ()

reverse_iterator	rend ()

const_iterator	find (pkgCache::VerIterator const &V) const

template<typename Itr >
	VersionContainer (Itr first, Itr last)

void	push_back (const value_type &P)

template<class Compare >
bool	sort (Compare)
	sort all included versions with given comparer

void	insert (VersionContainer< Cont > const &vercont)

void	insert (VersionContainer< Cont > const &vercont)

void	insert (VersionContainer< Cont > const &vercont)

bool	insert (pkgCache::VerIterator const &V)

bool	insert (pkgCache::VerIterator const &V)

bool	insert (pkgCache::VerIterator const &V)

void	insert (const_iterator begin, const_iterator end)

void	insert (const_iterator begin, const_iterator end)

void	insert (const_iterator begin, const_iterator end)

VersionContainer< std::set< pkgCache::VerIterator > >::iterator	erase (iterator i)

VersionContainer< std::set< pkgCache::VerIterator > >::iterator	erase (iterator first, iterator last)

bool	sort (Compare Comp)

bool	sort (Compare Comp)

bool	sort (Compare Comp)

Public Member Functions inherited from VersionContainerInterface
	VersionContainerInterface (VersionContainerInterface const &other)

VersionContainerInterface &	operator= (VersionContainerInterface const &other)

Static Public Member Functions
static VersionContainer	FromCommandLine (pkgCacheFile &Cache, const char **cmdline, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper)
	returns all versions specified on the commandline

static VersionContainer	FromCommandLine (pkgCacheFile &Cache, const char **cmdline, CacheSetHelper::VerSelector const fallback)

static VersionContainer	FromCommandLine (pkgCacheFile &Cache, const char **cmdline)

static VersionContainer	FromString (pkgCacheFile &Cache, std::string const &pkg, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper, bool const)

static VersionContainer	FromString (pkgCacheFile &Cache, std::string pkg, CacheSetHelper::VerSelector const fallback)

static VersionContainer	FromString (pkgCacheFile &Cache, std::string pkg)

static VersionContainer	FromPackage (pkgCacheFile &Cache, pkgCache::PkgIterator const &P, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper)
	returns all versions specified for the package

static VersionContainer	FromPackage (pkgCacheFile &Cache, pkgCache::PkgIterator const &P, CacheSetHelper::VerSelector const fallback)

static VersionContainer	FromPackage (pkgCacheFile &Cache, pkgCache::PkgIterator const &P)

static std::map< unsigned short, VersionContainer >	GroupedFromCommandLine (pkgCacheFile &Cache, const char **cmdline, std::list< Modifier > const &mods, unsigned short const fallback, CacheSetHelper &helper)

static std::map< unsigned short, VersionContainer >	GroupedFromCommandLine (pkgCacheFile &Cache, const char **cmdline, std::list< Modifier > const &mods, unsigned short const fallback)

static VersionContainer	FromDependency (pkgCacheFile &Cache, pkgCache::DepIterator const &D, CacheSetHelper::VerSelector const selector, CacheSetHelper &helper)

static VersionContainer	FromDependency (pkgCacheFile &Cache, pkgCache::DepIterator const &D, CacheSetHelper::VerSelector const selector)

static VersionContainer	FromDependency (pkgCacheFile &Cache, pkgCache::DepIterator const &D)

Static Public Member Functions inherited from VersionContainerInterface
static bool	FromCommandLine (VersionContainerInterface const vci, pkgCacheFile &Cache, const char *cmdline, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper)

static bool	FromString (VersionContainerInterface *const vci, pkgCacheFile &Cache, std::string pkg, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper, bool const onlyFromName=false)

static bool	FromPattern (VersionContainerInterface *const vci, pkgCacheFile &Cache, std::string pkg, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper)

static bool	FromPackage (VersionContainerInterface *const vci, pkgCacheFile &Cache, pkgCache::PkgIterator const &P, CacheSetHelper::VerSelector const fallback, CacheSetHelper &helper)

static bool	FromModifierCommandLine (unsigned short &modID, VersionContainerInterface const vci, pkgCacheFile &Cache, const char cmdline, std::list< Modifier > const &mods, CacheSetHelper &helper)

static bool	FromDependency (VersionContainerInterface *const vci, pkgCacheFile &Cache, pkgCache::DepIterator const &D, CacheSetHelper::VerSelector const selector, CacheSetHelper &helper)

Additional Inherited Members
Static Protected Member Functions inherited from VersionContainerInterface
static pkgCache::VerIterator	getCandidateVer (pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg, CacheSetHelper &helper)
	returns the candidate version of the package

static pkgCache::VerIterator	getInstalledVer (pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg, CacheSetHelper &helper)
	returns the installed version of the package

Detailed Description

template<class Container>
class APT::VersionContainer< Container >

Simple wrapper around a container class like std::set to provide a similar interface to a set of versions as to the complete set of all versions in the pkgCache.

Member Function Documentation

◆ clear()

template<class Container >

void clear ( )

inlineoverridevirtual

Implements VersionContainerInterface.

◆ empty()

template<class Container >

bool empty ( ) const

inlineoverridevirtual

Implements VersionContainerInterface.

◆ FromCommandLine()

template<class Container >

static VersionContainer FromCommandLine	(	pkgCacheFile &	Cache,
		const char **	cmdline,
		CacheSetHelper::VerSelector const	fallback,
		CacheSetHelper &	helper
	)

inlinestatic

returns all versions specified on the commandline

Get all versions from the commandline, uses given default version if non specifically requested and executes regex's if needed on names.

Parameters

Cache	the packages and versions are in
cmdline	Command line the versions should be extracted from
fallback	version specification
helper	responsible for error and message handling

◆ FromPackage()

template<class Container >

static VersionContainer FromPackage	(	pkgCacheFile &	Cache,
		pkgCache::PkgIterator const &	P,
		CacheSetHelper::VerSelector const	fallback,
		CacheSetHelper &	helper
	)

inlinestatic

returns all versions specified for the package

Parameters

Cache	the package and versions are in
P	the package in question
fallback	the version(s) you want to get
helper	the helper used for display and error handling

◆ insert() [1/4]

bool insert ( pkgCache::VerIterator const & V )

inlinevirtual

Implements VersionContainerInterface.

◆ insert() [2/4]

bool insert ( pkgCache::VerIterator const & V )

inlinevirtual

Implements VersionContainerInterface.

◆ insert() [3/4]

bool insert ( pkgCache::VerIterator const & V )

inlinevirtual

Implements VersionContainerInterface.

◆ insert() [4/4]

template<class Container >

bool insert ( pkgCache::VerIterator const & V )

inlineoverridevirtual

Implements VersionContainerInterface.

◆ size()

template<class Container >

size_t size ( ) const

inlineoverridevirtual

Implements VersionContainerInterface.

◆ sort()

template<class Container >

template<class Compare >

bool sort ( Compare )

inline

sort all included versions with given comparer

Some containers are sorted by default, some are not and can't be, but a few like std::vector can be sorted if need be, so this can be specialized in later on. The default is that this will fail though. Specifically, already sorted containers like std::set will return false as well as there is no easy way to check that the given comparer would sort in the same way the set is currently sorted

Returns: true if the set was sorted, false if not.

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

apt-pkg/cacheset.h

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ clear()

◆ empty()

◆ FromCommandLine()

◆ FromPackage()

◆ insert() [1/4]

◆ insert() [2/4]

◆ insert() [3/4]

◆ insert() [4/4]

◆ size()

◆ sort()