hash_multimap::key_type (STL/CLR)

 

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at hash_multimap::key_type (STL/CLR).

The type of an ordering key.

Syntax

typedef Key key_type;  

Remarks

The type is a synonym for the template parameter Key.

Example

// cliext_hash_multimap_key_type.cpp   
// compile with: /clr   
#include <cliext/hash_map>   
  
typedef cliext::hash_multimap<wchar_t, int> Myhash_multimap;   
int main()   
    {   
    Myhash_multimap c1;   
    c1.insert(Myhash_multimap::make_value(L'a', 1));   
    c1.insert(Myhash_multimap::make_value(L'b', 2));   
    c1.insert(Myhash_multimap::make_value(L'c', 3));   
  
// display contents " [a 1] [b 2] [c 3]" using key_type   
    for (Myhash_multimap::iterator it = c1.begin(); it != c1.end(); ++it)   
        {   // store element in key_type object   
        Myhash_multimap::key_type val = it->first;   
  
        System::Console::Write(" {0}", val);   
        }   
    System::Console::WriteLine();   
    return (0);   
    }  
  

a b c  

Requirements

Header: <cliext/hash_map>

Namespace: cliext

See Also

hash_multimap (STL/CLR)
hash_multimap::key_compare (STL/CLR)
hash_multimap::mapped_type (STL/CLR)
hash_multimap::value_type (STL/CLR)