|
constexpr | UUID () |
|
constexpr | UUID (const Vector< 16, uint01 > &bytes) noexcept |
|
| UUID (const bool &other) noexcept |
|
| UUID (const uint01 &other) noexcept |
|
| UUID (const uint02 &other) noexcept |
|
| UUID (const uint04 &other) noexcept |
|
| UUID (const uint08 &other) noexcept |
|
| UUID (const sint01 &other) noexcept |
|
| UUID (const sint02 &other) noexcept |
|
| UUID (const sint04 &other) noexcept |
|
| UUID (const sint08 &other) noexcept |
|
| UUID (const fltp04 &other) noexcept |
|
| UUID (const fltp08 &other) noexcept |
|
NDEVR_BASE_API uint01 * | getUniquePointer () const |
|
NDEVR_BASE_API UUID | appendUUID (bool offset) const |
|
NDEVR_BASE_API UUID | appendUUID (const char *identifier) const |
|
NDEVR_BASE_API UUID | appendUUID (uint04 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (uint08 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (sint04 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (sint08 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (fltp04 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (const Vector< 3, fltp04 > &offset) const |
|
NDEVR_BASE_API UUID | appendUUID (fltp08 offset) const |
|
NDEVR_BASE_API UUID | appendUUID (const UUID &offset) const |
|
template<uint01 t_size, class t_type > |
UUID | appendUUID (const Vector< t_size, t_type > &offset) const |
|
constexpr size_t | hash () const |
|
constexpr size_t | operator() () const |
|
bool | operator< (const UUID &other) const |
|
bool | operator<= (const UUID &other) const |
|
bool | operator> (const UUID &other) const |
|
bool | operator>= (const UUID &other) const |
|
constexpr | Vector () noexcept |
|
constexpr | Vector (const Vector< t_dims, t_vec_type > &vector) noexcept |
|
constexpr | Vector (const uint01 &scaler) noexcept |
|
constexpr | Vector (const uint01 &x, typename std::enable_if< tdims==2, const uint01 & >::type y) |
|
constexpr | Vector (const uint01 &x, const uint01 &y, const typename std::enable_if< tdims==3, const uint01 & >::type z) |
|
constexpr | Vector (const uint01 &x, const uint01 &y, const uint01 &z, typename std::enable_if< tdims==4, const uint01 & >::type w) |
|
constexpr | Vector (const uint01 &x, const uint01 &y, const uint01 &z, const uint01 &w, typename std::enable_if< tdims==5, const uint01 & >::type v) |
|
constexpr | Vector (const uint01 &x, const uint01 &y, const uint01 &z, const uint01 &w, const uint01 &v, typename std::enable_if< tdims==6, const uint01 & >::type u) |
|
constexpr | Vector (const uint01 &x, const uint01 &y, const uint01 &z, const uint01 &w, const uint01 &v, const uint01 &u, const uint01 &t, const uint01 &s, typename std::enable_if< tdims==9, const uint01 & >::type r) |
|
constexpr | Vector (const uint01(&vector)[t_dims]) |
|
constexpr | Vector (const Vector< tdims - 1, uint01 > &vector, typename std::enable_if< tdims >=2, const uint01 & >::type suffix) |
|
constexpr | Vector (const Vector< getMax(tdims - 2, 0), uint01 > &vector, const uint01 &suffix_a, typename std::enable_if< tdims >=3, const uint01 & >::type suffix_b) |
|
constexpr | Vector (const uint01 &prefix, typename std::enable_if< tdims >=2, const Vector< t_dims - 1, uint01 > & >::type vector) |
|
constexpr | Vector (const uint01 &prefix_a, const uint01 &prefix_b, typename std::enable_if< tdims >=3, const Vector< tdims - 1, uint01 > & >::type vector) |
|
constexpr Vector< t_dims, t_new_type > | as () const |
|
constexpr Vector< t_new_dim, t_new_type > | as () const |
|
constexpr Vector< t_new_dim, t_new_type > | as (t_new_type extra_fill_value) const |
|
constexpr uint01 | dimensionalValue () const |
|
constexpr uint01 | dimensionalIndex () const |
|
constexpr | operator uint01 & () |
|
constexpr | operator const uint01 & () const |
|
constexpr uint01 | magnitudeSquared () const |
|
constexpr t_magnitude_type | magnitude () const |
|
constexpr Vector< t_dims, t_norm_type > | normalized (Vector< t_dims, t_norm_type > value_if_nan=Constant< Vector< t_dims, t_norm_type > >::NaN) const |
|
constexpr uint01 | product () const |
|
constexpr uint01 | sum () const |
|
constexpr uint01 & | operator[] (uint01 dimension_index) |
|
constexpr const uint01 & | operator[] (const uint01 dimension_index) const |
|
constexpr Vector< t_dims, uint01 > | operator- () const |
|
constexpr Vector< t_dims, uint01 > & | operator= (const uint01 &scaler) |
|
Class: UUID
A universally unique identifier (UUID) is a 128-bit number used to identify information in computer systems. The term globally unique identifier (GUID) is also used.
UUIDs are for practical purposes unique, without depending for their uniqueness on a central registration authority or coordination between the parties generating them, unlike most other numbering schemes. While the probability that a UUID will be duplicated is not zero, it is close enough to zero to be negligible.
Thus, anyone can create a UUID and use it to identify something with near certainty that the identifier does not duplicate one that has already been, or will be, created to identify something else. Information labeled with UUIDs by independent parties can therefore be later combined into a single database, or transmitted on the same channel, without needing to resolve conflicts between identifiers.
Author: Tyler Parke
Date: 2017-11-17