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JohnW@Wessex this really solves the problem.
Since the container that I am using inside my container already implements iterator.

How does it looks an "iterator to const" just to understand the point?

Now I have a problem regarding the implementation of the operator (!=)



void choose_sentry( const Set& maximal_clique_i){

Set::Iter maximal_clique_iter = maximal_clique_i.begin();
...

It would make sense to do the same for the end() function



const Iter end() const {
return Iter();
}


Right?!

This is an option for an Iterator implementation but it



class Set
{
list <int> s; // Set of elements
list <int> newlist(); // private function

public:

Hi there I am trying to write an Iterator for a specific class.
I have a class called Set that uses a list as a container.
Could someone give some help or any idea of how an Iterator could be...

Since that was a serialization function I will delete the uint8_t allocated space during the unserialize function.

Just to give an idea something like this:


Graph Graph::unserialize (uint8_t*...

I see that a cast would allow me to print it.
Thanks for the help!

Hi there I am trying to return an array of uint8_t so the function serialize returns a pointer uint8_t*.



#include <iostream>

uint8_t* serialize () {

int _size_ = 6;
int _nedges_ = 7;

Jackpot!!
Thank a lot Paul !! That did solve my problem!
The example code that I took into consideration from that website was prepared to work with a template.
Maybe that was more or less the...

My Iter is not a template.

Could you give me an example how my class could dereferencing the iterator return as an int?



You are absolutely right, I will take that in mind!

Sorry the compiler that I am using is not gcc is g++ and here is the version:



$ g++ -v
Using built-in specs.
Target: i486-linux-gnu
Configured with: ../src/configure -v...

So Paul could you try the following main file with your compiler and see if you get similar results?!
algo.cpp


#include <iostream>
#include <list>
#include "Set.hpp"

using std::list;...

So first here is my main file that successful compiles:
algo.cpp


#include <iostream>
#include <list>
#include "Set.hpp"

using std::list;
using std::cout;

Hi there I decide to create a personalised Container for some specific reason and now I would like to implement an Iterator that will basically allow me to iterate over the elements of the container....

Thanks JohnW@Wessex that solved the issue!!

Hi there I am trying to create a class that will handle graphs using a list of lists data-structure.
I am having problems creating a remove_edge function!
Basically using iterator how can a get a...

Considering the possible solutions from your articles I decide to take out the templates and use simply a C style "typedef int AType".
This solved the problem.
Still this was not what I really...

Hi there friends the following 3 files have the aim of using the Matrix class in a file different from the implementation ones. I got an error trying to do this (has you can see in the end of the...