CoMeta¶
array_ref class¶
template <typename T> array_ref
Reference to array
b8 typedef¶
b8 = bool
Short names for common types
choose_const function¶
template <typename T, typename C1, typename... Cs,
CMT_ENABLE_IF(std::is_same_v<T, C1>)>
constexpr T choose_const(C1 c1, Cs...)
Selects constant of the specific type
CHECK( choose_const<f32\>( 32.0f, 64.0 ) == 32.0f );
CHECK( choose_const<f64\>( 32.0f, 64.0 ) == 64.0 );
ctypeid function¶
template <typename T> constexpr inline type_id_t ctypeid()
Gets unique value associated with the type
Template param T type
Returns value of type that supports operator== and operator!=
template <typename T>
constexpr inline type_id_t ctypeid(T x)
Gets unique value associated with the type
Param x value of specific type
Returns value of type that supports operator== and operator!=
datatype enum¶
enum class datatype : int
An enumeration representing data type
function class¶
template <typename F> function
std::function-like lightweight function wrapper
function<int( float )\> f = []( float x ){ return static_cast<int\>( x ); };
CHECK( f( 3.4f ) == 3 )
gcd function¶
template <typename T> constexpr T gcd(T a)
Greatest common divisor
template <typename T> constexpr inline T gcd(T a, T b)
Greatest common divisor
template <typename T, typename... Ts>
constexpr T gcd(T a, T b, T c, Ts... rest)
Greatest common divisor
get_first function¶
template <typename T1, typename... Ts>
constexpr T1 &&get_first(T1 &&x, Ts &&...) CMT_NOEXCEPT
Function that returns its first argument and ignores all other arguments
get_second function¶
template <typename T1, typename T2, typename... Ts>
constexpr T2 &&get_second(T1, T2 &&x, Ts &&...) CMT_NOEXCEPT
Function that returns its second argument and ignores all other arguments
get_third function¶
template <typename T1, typename T2, typename T3,
typename... Ts>
constexpr T3 &&get_third(T1 &&, T2 &&, T3 &&x,
Ts &&...) CMT_NOEXCEPT
Function that returns its third argument and ignores all other arguments
identity typedef¶
template <typename T>
identity = typename details::identity_impl<T>::type
Utility typedef used to disable type deduction
identity = typename details::identity_impl<T>::type
Utility typedef used to disable type deduction
is_numeric variable¶
template <typename T>
constexpr inline bool is_numeric =
is_number<deep_subtype<T>>
Check if the type argument is a number or a vector of numbers
is_numeric_args variable¶
template <typename... Ts>
constexpr inline bool is_numeric_args =
(is_numeric<Ts> && ...)
Check if the type arguments are a numbers or a vectors of numbers
is_numeric_or_bool variable¶
template <typename T>
constexpr inline bool is_numeric_or_bool =
is_number_or_bool<deep_subtype<T>>
Check if the type argument is a number, bool or a vector of numbers of bool
lcm function¶
template <typename T> constexpr T lcm(T a)
Least common multiple
template <typename T> constexpr T lcm(T a, T b)
Least common multiple
template <typename T, typename... Ts>
constexpr T lcm(T a, T b, T c, Ts... rest)
Least common multiple
make_range function¶
template <typename T>
constexpr range<T> make_range(T begin, T end)
Make iterable range object
template <typename T, typename D>
constexpr range<std::common_type_t<T, D>>
make_range(T begin, T end, D step)
Make iterable range object with step
next_poweroftwo function¶
template <typename T> constexpr T next_poweroftwo(T n)
Returns a nearest power of two that is greater or equal than n
noop function¶
template <typename... Ts>
constexpr void noop(Ts &&...) CMT_NOEXCEPT
Function that returns void and ignores all its arguments
pass_through function¶
template <typename T>
constexpr T &&pass_through(T &&x) CMT_NOEXCEPT
Function that returns its first argument
prev_poweroftwo function¶
template <typename T> constexpr T prev_poweroftwo(T n)
Returns a nearest power of two that is less or equal than n
range class¶
template <typename T> range
Iterable range
return_constant function¶
template <typename T, T value, typename... Args>
constexpr T return_constant(Args &&...)
Function that returns constant of type T and ignores all its arguments
returns function¶
template <typename T, typename... Ts>
constexpr T returns(Ts &&...)
Function that returns value-initialization of type T and ignores all its arguments
swallow class¶
swallow
Utility class to use in list-initialization context
swallow
Utility class to use in list-initialization context
type_name function¶
template <typename T>
inline const char *type_name() CMT_NOEXCEPT
Gets the fully qualified name of the type, including namespace and
template parameters (if any)
Template param T type
Returns name of the type
template <typename T>
inline const char *type_name(T x) CMT_NOEXCEPT
Gets the fully qualified name of the type, including namespace and
template parameters (if any)
Param x value of specific type
Returns name of the type
Auto-generated from sources, Revision 5191a48df06ea47104ca67db19fa82058d09c20a, https://github.com/kfrlib/kfr/blob/5191a48df06ea47104ca67db19fa82058d09c20a/include/kfr/