object

uuid(Representation)

• Representation - Text representation for the UUID. Possible values are atom, chars, and codes.

Universally unique identifier (UUID) generator.

Availability:

logtalk_load(uuid(loader))

Author: Paulo Moura

Version: 0:9:0

Date: 2026-04-08

Compilation flags:

static, context_switching_calls

Implements:

public uuid_protocol

Uses:

fast_random

iso8601

list

os

Remarks:

(none)

Inherited public predicates:

 random_node/1  uuid_max/1  uuid_nil/1  uuid_null/1  uuid_v1/2  uuid_v3/3  uuid_v4/1  uuid_v5/3  uuid_v7/1

Public predicates

(no local declarations; see entity ancestors if any)

Protected predicates

(no local declarations; see entity ancestors if any)

Private predicates

(no local declarations; see entity ancestors if any)

Operators

(none)

See also

uuid, cuid2(Representation,Size,Alphabet), ksuid(Representation,Alphabet), ids(Representation,Bytes), nanoid(Representation,Size,Alphabet), snowflakeid(Representation,EpochMilliseconds,TimeUnitMilliseconds,TimestampBits,NodeBits,SequenceBits,Node), ulid(Representation)