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| enum | { SIZE = 16
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typedef ::boost::uint8_t | value_type |
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typedef ::boost::uint8_t * | iterator |
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typedef ::boost::uint8_t const * | const_iterator |
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typedef std::size_t | size_type |
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| UUID () |
| | Default constructor creates a nil UUID (IsNull() == true).
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| UUID (const UUID &other) |
| | Copy constructor.
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| UUID (const_iterator begin, const_iterator end) |
| | Construct a UUID from raw bytes (more than twice as efficient as string conversion).
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| | UUID (const std::string &txt) |
| | Construct a UUID from a text string (36 characters long, including hyphens). More...
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| UUID (const boost::uuids::uuid &data) |
| | Construct a UUID from a boost UUID object.
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bool | isNull () const |
| | Test whether a UUID is nil (i.e., all zeros) or not. The nil UUID usually indicates an invalid UUID.
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| iterator | begin () |
| | Return an iterator to the start of a UUID's raw data. More...
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const_iterator | begin () const |
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| iterator | end () |
| | Return an iterator to the end of a UUID's raw data. More...
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const_iterator | end () const |
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std::string | toString () const |
| | Convert the UUID to a string.
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bool | operator!= (UUID const &other) const |
| | Compare two UUIDs for inequality.
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bool | operator== (UUID const &other) const |
| | Compare two UUIDs for equality.
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bool | operator< (UUID const &other) const |
| | Compare two UUIDs for ordering.
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UUID & | operator= (UUID const &other) |
| | Assignment operator.
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| operator bool () const |
| | Cast-to-boolean operator.
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std::size_t | hash () const |
| | Return a hash of a UUID.
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static constexpr const char *const | type_name = "uuid" |
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boost::uuids::uuid | m_data |
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◆ UUID()
| smtk::common::UUID::UUID |
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const std::string & |
txt | ) |
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Construct a UUID from a text string (36 characters long, including hyphens).
The UUID stays in its default state of nil if the input string is empty.
◆ begin()
| UUID::const_iterator smtk::common::UUID::begin |
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Return an iterator to the start of a UUID's raw data.
Return a constant iterator to the start of a UUID's raw data.
◆ end()
| UUID::const_iterator smtk::common::UUID::end |
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Return an iterator to the end of a UUID's raw data.
Return a constant iterator to the end of a UUID's raw data.
◆ random()
| UUID smtk::common::UUID::random |
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Generate a random UUID (RFC4122, version 4)
This uses a thread-local UUIDGenerator instance to avoid reinitializing a random-number generator each call.
The documentation for this class was generated from the following files:
- /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/common/UUID.h
- /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/common/UUID.cxx
