19
General utilities library
[utilities]
19.14
Function objects
[function.objects]
19.14.14
Polymorphic function wrappers
[func.wrap]
19.14.14.2
Class template
function
[func.wrap.func]
19.14.14.2.2
function
modifiers
[func.wrap.func.mod]
🔗
void swap(function& other) noexcept;
1
#
Effects:
Interchanges the targets of
*this
and
other
.