VecIncAccess< _Data >::cyclic_iterator Class Reference

#include <vecincaccess.h>

Collaboration diagram for VecIncAccess< _Data >::cyclic_iterator:

[legend]

List of all members.

Public Member Functions
const _Data *	search (Index index)
Protected Member Functions
	cyclic_iterator (VecIncAccess< _Data > *p, typename std::vector< Node >::const_iterator it)
Private Attributes
VecIncAccess< _Data > *	p
std::vector< Node >::const_iterator	it
bool	wentToFirst
Friends
class	VecIncAccess< _Data >

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Detailed Description

template<class _Data>
class VecIncAccess< _Data >::cyclic_iterator

Definition at line 103 of file vecincaccess.h.

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Constructor & Destructor Documentation

template<class _Data>

VecIncAccess< _Data >::cyclic_iterator::cyclic_iterator	(	VecIncAccess< _Data > *	p,
		typename std::vector< Node >::const_iterator	it
	)			[inline, protected]

Definition at line 111 of file vecincaccess.h.

    :p(p),it(it),wentToFirst(false){}

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Member Function Documentation

template<class _Data>

const _Data* VecIncAccess< _Data >::cyclic_iterator::search

(

Index

index

)

[inline]

Definition at line 116 of file vecincaccess.h.

    {
      if (wentToFirst)
      {
        if (index > it->index)
          return NULL;
        else if (index < it->index)
        {
          wentToFirst=false;
          return NULL;
        }
        else
        {
          wentToFirst=false;
          return &(it->data);
        }
      }
      if (index < it->index)
        return  NULL;
      else if (index == it->index)
        return &(it->data);
      else
      {
        it++;
        if (it->index == INDEX_MAX)
        {
          it =p->begin();
          wentToFirst=1;
        }
        else
        {
          if (index < it->index)
            return NULL;
          else
          {
            assert(index == it->index);
            return &(it->data);
          }
        }
      }


    }

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Friends And Related Function Documentation

template<class _Data>

friend class VecIncAccess< _Data > [friend]

Definition at line 105 of file vecincaccess.h.

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Member Data Documentation

template<class _Data>

std::vector<Node>::const_iterator VecIncAccess< _Data >::cyclic_iterator::it [private]

Definition at line 108 of file vecincaccess.h.

template<class _Data>

VecIncAccess<_Data>* VecIncAccess< _Data >::cyclic_iterator::p [private]

Definition at line 107 of file vecincaccess.h.

template<class _Data>

bool VecIncAccess< _Data >::cyclic_iterator::wentToFirst [private]

Definition at line 109 of file vecincaccess.h.

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

• vecincaccess.h