Module generator 

Modules

thread_localulid and thread-local

Thread-local ULID generation utilities.

Structs

AtomicSnowflakeGeneratorsnowflake and atomic and target_has_atomic=64

A lock-free Snowflake ID generator suitable for multi-threaded environments.

BasicMonoUlidGeneratorulid and basic

A monotonic ULID-style ID generator suitable for single-threaded environments.

BasicSnowflakeGeneratorsnowflake and basic

A non-concurrent Snowflake ID generator suitable for single-threaded environments.

BasicUlidGeneratorulid and basic

A non-monotonic ULID-style ID generator suitable for multi-threaded environments.

LockMonoUlidGeneratorulid and lock

A lock-based monotonic ULID-style ID generator suitable for multi-threaded environments.

LockSnowflakeGeneratorsnowflake and lock

A lock-based Snowflake ID generator suitable for multi-threaded environments.

Mutexlock and non-parking-lot

A mutual exclusion primitive useful for protecting shared data

MutexGuardlock and non-parking-lot

An RAII implementation of a “scoped lock” of a mutex. When this structure is dropped (falls out of scope), the lock will be unlocked.

PoisonErrorlock and non-parking-lot

A type of error which can be returned whenever a lock is acquired.

Enums

Error

All error variants that ferroid can emit.

IdGenStatus

Represents the result of attempting to generate a new Snowflake ID.

Traits

SnowflakeGeneratorsnowflake

A minimal interface for generating Snowflake IDs

UlidGeneratorulid

A minimal interface for generating Ulid IDs

Type Aliases

Result

A result type that is infallible by default.