[typename vector<a<CName>* > :: iterator c;]

Hi Guys,

I got its solution.

I was missing the keyword 'typename'

typename  vector<a<CName>* > :: iterator c;

Thanks to guys who gave me solution or invested efforts !

Regards
a_mlt1

Hi

Following code is giving compilation error in g++.

Code:

#include<iostream>
#include<vector>
using namespace std;

template<typename T>
struct subvector_traits
{
typedef T* iterator;
};


template<typename T>
class subvector
{

public:
typedef typename subvector_traits<T>::iterator iterator;
void initialize(iterator start,iterator end)
{
m_pstart=start;
m_pend=end;

}
private:
iterator m_pstart;
iterator m_pend;
};


int main()
{
subvector<unsigned int> cells;
static vector<unsigned int> m_nMembercells; cells.initialize(m_nMembercells.begin(),m_nMembercells.begin());
return 0;
}

Error Message:- >

no matching function for call to `subvector<unsigned int>:: initialize(__gnu_cxx::__normal_iterator<unsigned int*, std::vector<unsigned int, std::allocator<unsigned int> > >, __gnu_cxx::__normal_iterator<unsigned
int*, std::vector<unsigned int, std::allocator<unsigned int> > > )'
initialize.cpp:20: candidates are: void subvector<T>::initialize(subvector_traits<T>::iterator,
subvector_traits<T>::iterator) [with T = unsigned int]
initialize.cpp:37:2: warning: no newline at end of file

If anyone has some idea then please help
Thank you! in advance

[warning :]

Hi Guys,

I am a new member of this forum.

I am facing some problems while porting my code from VC++ (ver 6) to Kdevelop on Linux.

for the sake of understanding it better here is the dummy of the problem :

Code:

#include <iostream>
#include <vector>

using namespace std;

template <typename CName>
class a
{
};

template <typename CName>
class b
{
    vector<a<CName>* > :: iterator c;
};


int main()
{
   return 0;
}

After compilation the above code returns some warnings.

The above code after compilation returns following warnings:

warning : 'typename std:vector<a<CName>*,std::allocator<a<CName>*> >::iterator is implicitly a typename

warning : implicit typename is deprecated, please see the documentation for details

I want to remove these warnings as these are giving errors in my code during compilation.

Can any one help me out in this !

Cheers !

a_mlt1

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