libzypp 17.37.17
zypp::sat::detail::WhatProvidesIterator Class Reference

WhatProvides iterator. More...

#include <zypp/sat/WhatProvides.h>

Inheritance diagram for zypp::sat::detail::WhatProvidesIterator:
Inheritance graph
[legend]

Public Member Functions

 WhatProvidesIterator ()
 WhatProvidesIterator (const detail::IdType *const base_r, unsigned offset_r=0)
 Ctor with pointer to 1st elemment of an array.
 WhatProvidesIterator (const detail::IdType *const *baseRef_r, unsigned offset_r)
 Ctor with pointer to pointer to 1st elemment of an array.
 WhatProvidesIterator (const WhatProvidesIterator &rhs)
 Copy-ctor required to keep _baseRef adjusted.
WhatProvidesIterator & operator= (const WhatProvidesIterator &rhs)
 Assignment operator required to keep _baseRef adjusted.

Private Member Functions

reference dereference () const
bool equal (const WhatProvidesIterator &rhs) const
void increment ()
detail::IdType getId () const

Private Attributes

const detail::IdType *const * _baseRef
unsigned _offset

Friends

class boost::iterator_core_access
std::ostream & operator<< (std::ostream &str, const WhatProvidesIterator &obj)

Detailed Description

WhatProvides iterator.

Iterate a NULL terminated sat::detail::IdType array. Ctor gets the adress of a pointer to the array, and offset into the array. This is needed in case the array gets reallocated.

Definition at line 154 of file WhatProvides.h.

Constructor & Destructor Documentation

◆ WhatProvidesIterator() [1/4]

zypp::sat::detail::WhatProvidesIterator::WhatProvidesIterator ( )
inline

Definition at line 164 of file WhatProvides.h.

◆ WhatProvidesIterator() [2/4]

zypp::sat::detail::WhatProvidesIterator::WhatProvidesIterator ( const detail::IdType *const base_r,
unsigned offset_r = 0 )
inlineexplicit

Ctor with pointer to 1st elemment of an array.

Use otherwise unused base as pointer for _baseRef.

Definition at line 171 of file WhatProvides.h.

◆ WhatProvidesIterator() [3/4]

zypp::sat::detail::WhatProvidesIterator::WhatProvidesIterator ( const detail::IdType *const * baseRef_r,
unsigned offset_r )
inlineexplicit

Ctor with pointer to pointer to 1st elemment of an array.

Required for arrays that might be relocated while iterating.

Definition at line 178 of file WhatProvides.h.

◆ WhatProvidesIterator() [4/4]

zypp::sat::detail::WhatProvidesIterator::WhatProvidesIterator ( const WhatProvidesIterator & rhs)
inline

Copy-ctor required to keep _baseRef adjusted.

Definition at line 183 of file WhatProvides.h.

Member Function Documentation

◆ operator=()

WhatProvidesIterator & zypp::sat::detail::WhatProvidesIterator::operator= ( const WhatProvidesIterator & rhs)
inline

Assignment operator required to keep _baseRef adjusted.

Definition at line 190 of file WhatProvides.h.

◆ dereference()

reference zypp::sat::detail::WhatProvidesIterator::dereference ( ) const
inlineprivate

Definition at line 204 of file WhatProvides.h.

◆ equal()

bool zypp::sat::detail::WhatProvidesIterator::equal ( const WhatProvidesIterator & rhs) const
inlineprivate

Definition at line 210 of file WhatProvides.h.

◆ increment()

void zypp::sat::detail::WhatProvidesIterator::increment ( )
inlineprivate

Definition at line 221 of file WhatProvides.h.

◆ getId()

detail::IdType zypp::sat::detail::WhatProvidesIterator::getId ( ) const
inlineprivate

Definition at line 224 of file WhatProvides.h.

◆ boost::iterator_core_access

friend class boost::iterator_core_access
friend

Definition at line 202 of file WhatProvides.h.

◆ operator<<

std::ostream & operator<< ( std::ostream & str,
const WhatProvidesIterator & obj )
friend

Definition at line 171 of file WhatProvides.cc.

Member Data Documentation

◆ _baseRef

const detail::IdType* const* zypp::sat::detail::WhatProvidesIterator::_baseRef
private

Definition at line 228 of file WhatProvides.h.

◆ _offset

unsigned zypp::sat::detail::WhatProvidesIterator::_offset
private

Definition at line 229 of file WhatProvides.h.

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