template « iterator « C Q&A

1. Custom template iterator    bytes.com

Hi all. I'm implementing class AbstractCollection - just a wrap on std::vector - to hide from clients the fact of using std::vector in the base (because in the future I may change vector to a list or another DS). So I try to do it in this way: template class AbstractCollection { public: AbstractCollection() : m_collection() {}; AbstractCollection(const AbstractCollection &collection); ...

2. Templates and Iterators    bytes.com

3. iterator for template    bytes.com

Hi, > xu@la a crit : > template void Foo(const std::map const typename std::map The 'problem' is that you are in a template, trying to invoke a dependent name (your const_iterator depends on T), so you must ...

4. template error with iterator    bytes.com

Dear all, I was experimenting with a template taking two iterators for the range of a vector.(Perhaps, it is sth simple and I am missing it because it is a late hour.) I ran into problems in the compile phase , the code is below: #include #include #include #include using std::domain_error; using std::sort; using std::vector; template

5. Iterator-Template problem    bytes.com

Hi, I have this code #include #include #include using namespace std; template & v){ typedef typename vector::iterator i; for (i = v.begin();i != v.end(); ++i) cout << (*i) << " "; cout << endl; } int main(){ vector

6. Help with Iterator for templated list.    bytes.com

Hi, I'm trying to iterate over the values of a list that has a templated type and I'm having trouble with the syntax, could anyone offer somehelp. Simplified version... #include #include using namspace std; template class test { public: void add(T a) { l.push.back(a); } void print(void) { list::iterator itr; // <-- compile error here // ... ...

7. Create a template which declares STL iterator    bytes.com

Hi, I have the following code which comples: bool contains(vector& cgl, A* cg) { vector::iterator iter = find_if ( cgl.begin(), cgl.end(), bind( equal_to(), _1, cg )); return (iter != cgl.end()); } anb how I want to create a template of the above code: template bool contains(T1& cgl, T2 cg) { // this is line 189 of Utils.h T1::iterator ...

8. Reverse Iterator template    forums.devshed.com

I'm having a little problem with my reverse iterator class. For some reason it likes being typedef'ed once but no more after that. As long as there is only one reverse iterator typedef it compiles, be it the ordinary version or a const version. Compiler is MSVC 2008. It gives: Quote: 1>c:\users\robert\desktop\chameleon\include\chameleon\system\array.h(46) : error C2059: syntax error : '<' 1> c:\chameleon\include\chameleon\system\array.h(421) ...