hash_map::generic_reverse_iterator (STL/CLR)

 

For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.

The type of a reverse iterator for use with the generic interface for the container.

typedef Microsoft::VisualC::StlClr::Generic::  
    ReverseRandomAccessIterator<generic_value>  
    generic_reverse_iterator;  

The type describes a generic reverse iterator that can be used with the generic interface for this template container class.

// cliext_hash_map_generic_reverse_iterator.cpp   
// compile with: /clr   
#include <cliext/hash_map>   
  
typedef cliext::hash_map<wchar_t, int> Myhash_map;   
int main()   
    {   
    Myhash_map c1;   
    c1.insert(Myhash_map::make_value(L'a', 1));   
    c1.insert(Myhash_map::make_value(L'b', 2));   
    c1.insert(Myhash_map::make_value(L'c', 3));   
  
// display contents " [a 1] [b 2] [c 3]"   
    for each (Myhash_map::value_type elem in c1)   
        System::Console::Write(" [{0} {1}]", elem->first, elem->second);   
    System::Console::WriteLine();   
  
// construct a generic container   
    Myhash_map::generic_container^ gc1 = %c1;   
    for each (Myhash_map::value_type elem in gc1)   
        System::Console::Write(" [{0} {1}]", elem->first, elem->second);   
    System::Console::WriteLine();   
  
// get an element and display it   
    Myhash_map::generic_reverse_iterator gcit = gc1->rbegin();   
    Myhash_map::generic_value gcval = *gcit;   
    System::Console::WriteLine(" [{0} {1}]", gcval->first, gcval->second);   
    return (0);   
    }  
  

[a 1] [b 2] [c 3]  
[a 1] [b 2] [c 3]  
[c 3]  

Header: <cliext/hash_map>

Namespace: cliext

hash_map (STL/CLR)
hash_map::generic_container (STL/CLR)
hash_map::generic_iterator (STL/CLR)

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