Using reverse_iterator from ICollection with pop_back() : reverse_iterator « Collections « Visual C++ .NET

1. Visual C++ .NET
2. Collections
3. reverse_iterator

Using reverse_iterator from ICollection with pop_back()

 

#include "stdafx.h"
#include <cliext/deque>
#include <cliext/adapter>

using namespace System;
using namespace cliext;
using namespace System::Collections::Generic;

ref class MyClass
{
public:
    String^ Name;

    MyClass() : Name(String::Empty) { }

    MyClass(String^ name) : Name(name) { }

    MyClass(const MyClass% orig)
    {
        Name = orig.Name; 
    }

    MyClass% operator=(const MyClass% orig)
    {
        if (this != %orig)
            Name = orig.Name;
        return *this;
    }

    ~MyClass() { }

    bool operator<(const MyClass^ rhs)
    {
        return (Name->CompareTo(rhs->Name) < 0);
    }

    bool operator==(const MyClass^ rhs)
    {
        return (Name->Equals(rhs->Name));
    }
};


int main(array<System::String ^> ^args)
{
    deque<MyClass^> pets; 
    pets.push_front(gcnew MyClass("A")); 
    pets.push_front(gcnew MyClass("B"));
    pets.push_front(gcnew MyClass("C"));
    pets.push_front(gcnew MyClass("D"));


    System::Console::WriteLine("\n\nfor loop -- Using reverse_iterator from ICollection with pop_back():"); 
    deque<MyClass^>^ dMyClasss = gcnew deque<MyClass^>();
    dMyClasss->pop_front();
    deque<MyClass^>::reverse_iterator pet_ri; 

    for(pet_ri = dMyClasss->rbegin(); pet_ri != dMyClasss->rend(); pet_ri++)
        System::Console::Write("{0} ", pet_ri->Name); 

        
    return (0); 
}

   
  

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