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set::size_type (STL/CLR)

The type of a signed distance between two element.

    typedef int size_type;

Remarks

The type describes a non-negative element count.

Example

// cliext_set_size_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 initial contents " a b c" 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
 
// compute positive difference 
    Myset::size_type diff = 0; 
    for (Myset::iterator it = c1.begin(); it != c1.end(); ++it) 
        ++diff; 
    System::Console::WriteLine("end()-begin() = {0}", diff); 
    return (0); 
    } 
 
 a b c
end()-begin() = 3

Requirements

Header: <cliext/set>

Namespace: cliext

See Also

Concepts

set (STL/CLR)

set::empty (STL/CLR)