std::bit_or
< cpp | utility | functional
Defined in header <functional>
|
||
template< class T > struct bit_or; |
(until C++14) | |
template< class T = void > struct bit_or; |
(since C++14) | |
Function object for performing bitwise OR. Effectively calls operator| on type T
.
Specializations
The standard library provides a specialization of
|
(since C++14) |
Member types
|
(until C++20) |
Member functions
operator() |
returns the result of bitwise OR of two arguments (public member function) |
std::bit_or::operator()
T operator()( const T& lhs, const T& rhs ) const; |
(until C++14) | |
constexpr T operator()( const T& lhs, const T& rhs ) const; |
(since C++14) | |
Returns the result of bitwise OR of lhs
and rhs
.
Parameters
lhs, rhs | - | values to compute bitwise OR of |
Return value
The result of lhs | rhs.
Exceptions
(none)
Possible implementation
constexpr T operator()(const T &lhs, const T &rhs) const { return lhs | rhs; } |