Module generator 

Modules

thread_localthread-local and ulid

Thread-local ULID generation utilities.

Structs

AtomicSnowflakeGeneratortarget_has_atomic=64 and atomic and snowflake

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

BasicMonoUlidGeneratorbasic and ulid

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

BasicSnowflakeGeneratorbasic and snowflake

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

BasicUlidGeneratorbasic and ulid

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

LockMonoUlidGeneratorlock and ulid

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

LockSnowflakeGeneratorlock and snowflake

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.

Poll

Represents the result of attempting to generate a new ID.

Traits

SnowflakeGeneratorsnowflake

A minimal interface for generating Snowflake IDs.

UlidGeneratorulid

A minimal interface for generating ULIDs.

Type Aliases

Result

A result type that is infallible by default.