...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
A non-member-pointer Deferred Callable Object type.
Notation
F
A possibly const-qualified Polymorphic Function Object type
f
An object or reference to an object of type F
A1 ...AN
Argument types
a1 ...aN
Objects or references to objects with types A1
...AN
T1 ...TN
T
i is A
i &
if a
i is an LValue,
same as A
i, otherwise
Expression |
Return Type |
Runtime Complexity |
---|---|---|
|
|
Unspecified |
& a_free_function
& a_class::a_static_member_function
std::less<int>()
// using namespace boost;
bind(std::less<int>(), _1, 5)
// Note: Boost.Lambda expressions don't work with __boost_result_of__
fusion::make_fused_function_object
(std::less<int>())