示例#1
0
 inline void swap(function<Signature>& f1, function<Signature>& f2)
 {
   f1.swap(f2);
 }
示例#2
0
inline void swap(function<Signature, Allocator>& f1,
                 function<Signature, Allocator>& f2)
{
    f1.swap(f2);
}