list::generic_value (STL/CLR)

發行項
06/07/2013

項目使用容器的泛用介面的型別。

    typedef GValue generic_value;

備註

型別描述型別的物件GValue ，告訴您，使用預存的項目值與這個範本容器類別的泛型介面。

範例

// cliext_list_generic_value.cpp 
// compile with: /clr 
#include <cliext/list> 
 
int main() 
    { 
    cliext::list<wchar_t> c1; 
    c1.push_back(L'a'); 
    c1.push_back(L'b'); 
    c1.push_back(L'c'); 
 
// display contents " a b c" 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
 
// construct a generic container 
    cliext::list<wchar_t>::generic_container^ gc1 = %c1; 
    for each (wchar_t elem in gc1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
 
// modify generic and display original 
    cliext::list<wchar_t>::generic_iterator gcit = gc1->begin(); 
    cliext::list<wchar_t>::generic_value gcval = *gcit; 
    *++gcit = gcval; 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
    return (0); 
    }