hash_map::generic_value (STL/CLR)

The type of an element for use with the generic interface for the container.

    typedef GValue generic_value;

The type describes an object of type GValue that describes the stored element value for use with the generic interface for this template container class.

// cliext_hash_map_generic_value.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_iterator gcit = gc1->begin(); 
    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]
 [a 1]

Header: <cliext/hash_map>

Namespace: cliext

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft