byte

A type that implements the concept of byte

C++03 Implemented as a class.
Cannot be cast using static_cast.

C++11 or above
Implemented as enum class.
All functions are constexpr.

Constructors

byte()

Description Constructs a default initialised byte.
C++03

template <typename T>
explicit byte(T v)

Constructs a byte initialised to v.

Non-member functions

template <typename TInteger>
constexpr TInteger to_integer(etl::byte b) noexcept

Description
Converts to an integral type.
constexpr and noexcept for C++11 and above.

template <typename TInteger>
constexpr etl::byte operator <<(etl::byte b, TInteger shift) noexcept

Description
Shifts the value of the byte to the left and returns the new byte.
constexpr and noexcept for C++11 and above.

template <typename TInteger>
constexpr etl::byte operator >>(etl::byte b, TInteger shift) noexcept

Description
Shifts the value of the byte to the right and returns the new byte.
constexpr and noexcept for C++11 and above.

template <typename TInteger>
constexpr etl::byte& operator <<=(etl::byte& b, TInteger shift) noexcept

Description
Shifts the value of the byte to the left and returns a reference to the byte.
constexpr and noexcept for C++11 and above.

template <typename TInteger>
constexpr etl::byte& operator >>=(etl::byte& b, TInteger shift) noexcept

Description
Shifts the value of the byte to the right and returns a reference to the byte.
constexpr and noexcept for C++11 and above.

constexpr etl::byte operator |(etl::byte lhs, etl::byte rhs) noexcept

ORs the two bytes returns the new byte.
constexpr and noexcept for C++11 and above.

constexpr etl::byte operator &(etl::byte lhs, etl::byte rhs) noexcept

Description
ANDs the two bytes returns the new byte.
constexpr and noexcept for C++11 and above.

constexpr etl::byte operator ^(etl::byte lhs, etl::byte rhs) noexcept

Description
Exclusive ORs the two bytes returns the new byte.
constexpr and noexcept for C++11 and above.

constexpr etl::byte& operator |=(etl::byte& lhs, etl::byte rhs) noexcept

Description
ORs the two bytes returns and a reference to the first parameter.
constexpr for C++14 and above.
noexcept for C++11 and above.

constexpr etl::byte& operator &=(etl::byte& lhs, etl::byte rhs) noexcept

Description
ANDs the two bytes returns and a reference to the first parameter.
constexpr for C++14 and above.
noexcept for C++11 and above.

constexpr etl::byte& operator ^=(etl::byte& lhs, etl::byte rhs) noexcept

Description
Exclusive ORs the two bytes and returns a reference to the first parameter.
constexpr for C++14 and above.
noexcept for C++11 and above.

constexpr etl::byte operator ~(etl::byte b) noexcept

Description
Negates the value of the byte and returns the new value.
constexpr and noexcept for C++11 and above.