Struct diem_id_generator::U64IdGenerator

pub struct U64IdGenerator { /* fields omitted */ }

A generic in order IdGenerator using an AtomicU64 to guarantee uniqueness

Implementations

impl U64IdGenerator

pub const fn new() -> Self

Creates a new [InOrderIdGenerator] initialized to 0

pub const fn new_with_value(initial_value: u64) -> Self

Creates a new [InOrderIdGenerator] with an initial_value

Trait Implementations

impl Debug for U64IdGenerator

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

Formats the value using the given formatter.

impl IdGenerator<u64> for U64IdGenerator

fn next(&self) -> u64

Retrieves the next ID, wrapping on overflow