map::generic_value (STL/CLR)

一个元素的类型用于泛型接口的使用容器的。

    typedef GValue generic_value;

备注

类型描述描述存储元素值用于泛型接口的使用此模板容器类的类型 GValue 的对象。

示例

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

要求

标题: <cliext/映射>

命名空间: cliext

请参见

参考

map (STL/CLR)

map::generic_container (STL/CLR)

map::generic_iterator (STL/CLR)

map::generic_reverse_iterator (STL/CLR)