zypp::Capabilities::const_iterator Class Reference

Capabilities iterator. More...

#include <Capabilities.h>

Inheritance diagram for zypp::Capabilities::const_iterator:

Public Member Functions
	const_iterator ()
	const_iterator (const sat::detail::IdType *_idx)
bool	tagged () const
	Return true if the Capability is tagged.

Private Member Functions
reference	dereference () const
template<class OtherDerived , class OtherIterator , class V , class C , class R , class D >
bool	equal (const boost::iterator_adaptor< OtherDerived, OtherIterator, V, C, R, D > &rhs) const
void	increment ()

Private Attributes
DefaultIntegral< bool, false >	_tagged

Friends
class	boost::iterator_core_access

Detailed Description

Capabilities iterator.

Definition at line 98 of file Capabilities.h.

Constructor & Destructor Documentation

const_iterator() [1/2]

zypp::Capabilities::const_iterator::const_iterator ( )

inline

Definition at line 107 of file Capabilities.h.

const_iterator() [2/2]

zypp::Capabilities::const_iterator::const_iterator ( const sat::detail::IdType *  _idx )

inlineexplicit

Definition at line 111 of file Capabilities.h.

Member Function Documentation

tagged()

bool zypp::Capabilities::const_iterator::tagged ( ) const

inline

Return true if the Capability is tagged.

The meaning of tagged depends on the kind of dependency you are processing. It is a hint that the iteratir skipped some internal marker, indicating that subsequent cabailities have a special property. Within a Solvables requirements e.g. the pre-requirements are tagged.

Capabilities req( solvable.requires() );
for_( it, req.begin(), req.end() )
{
  if ( it.tagged() )
    cout << *it << " (is prereq)" << endl;
  else
    cout << *it << endl;
}

Definition at line 139 of file Capabilities.h.

dereference()

reference zypp::Capabilities::const_iterator::dereference ( ) const

inlineprivate

Definition at line 144 of file Capabilities.h.

equal()

template<class OtherDerived , class OtherIterator , class V , class C , class R , class D >

bool zypp::Capabilities::const_iterator::equal ( const boost::iterator_adaptor< OtherDerived, OtherIterator, V, C, R, D > &  rhs ) const

inlineprivate

Definition at line 148 of file Capabilities.h.

increment()

void zypp::Capabilities::const_iterator::increment ( )

inlineprivate

Definition at line 155 of file Capabilities.h.

Friends And Related Function Documentation

boost::iterator_core_access

friend class boost::iterator_core_access

friend

Definition at line 142 of file Capabilities.h.

Member Data Documentation

_tagged

DefaultIntegral<bool,false> zypp::Capabilities::const_iterator::_tagged

private

Definition at line 165 of file Capabilities.h.

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

• zypp/Capabilities.h