Struct Snowflake 

pub struct Snowflake<S: Storage> { /* private fields */ }

Snowflake-based unique ID generator.

Implementations

impl<S: Storage> Snowflake<S>

pub async fn new( config: SnowflakeConfig, storage: Arc<S>, ) -> Result<Self, SnowflakeError>

Create a new Snowflake generator.

pub async fn generate_u64(&self) -> Result<u64, SnowflakeError>

Generate a new unique ID as u64.

impl Snowflake<MemoryStorage>

pub fn with_default() -> Self

Create a Snowflake generator with default configuration and memory storage.

Trait Implementations

impl<S: Debug + Storage> Debug for Snowflake<S>

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

Formats the value using the given formatter.

impl<S: Storage + 'static> IdGenerator for Snowflake<S>

type Error = SnowflakeError

The error type for this generator.

fn generate( &self, ) -> Pin<Box<dyn Future<Output = Result<Id, Self::Error>> + Send + '_>>

Generate a single unique ID.

fn id_type(&self) -> IdType

Get the type of IDs this generator produces.

fn generate_batch( &self, count: usize, ) -> Pin<Box<dyn Future<Output = Result<Vec<Id>, Self::Error>> + Send + '_>>

Generate multiple unique IDs in batch.