Struct Uuidv7Generator 

pub struct Uuidv7Generator { /* private fields */ }

Stateful UUIDv7 ID generator shared by media discovery and translation.

Calling Uuidv7Generator::next_id sleeps for at least 1ms when the previous call observed the same millisecond, guaranteeing strictly increasing unix_time_ts values across all IDs produced by a single generator instance.

Implementations

impl Uuidv7Generator

pub fn new() -> Self

Create a fresh generator.

pub fn next_id(&mut self) -> Uuid

Generate the next UUIDv7 ID with strict 1ms spacing.

The implementation extracts the embedded unix_time_ts from the generated UUIDv7. If the new timestamp is not strictly greater than the previous one, the thread sleeps long enough for the next call to land in a later millisecond, then retries.

Trait Implementations

impl Debug for Uuidv7Generator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Uuidv7Generator

fn default() -> Uuidv7Generator

Returns the “default value” for a type.