set::value_type (STL/CLR)

项目
06/07/2013

元素的类型。

    typedef generic_value value_type;

备注

该类型是 generic_value的同义词。

示例

// cliext_set_value_type.cpp 
// compile with: /clr 
#include <cliext/set> 
 
typedef cliext::set<wchar_t> Myset; 
int main() 
    { 
    Myset c1; 
    c1.insert(L'a'); 
    c1.insert(L'b'); 
    c1.insert(L'c'); 
 
// display contents " a b c" using value_type 
    for (Myset::iterator it = c1.begin(); it != c1.end(); ++it) 
        {   // store element in value_type object 
        Myset::value_type val = *it; 
 
        System::Console::Write(" {0}", val); 
        } 
    System::Console::WriteLine(); 
    return (0); 
    }