duccltd / snowflake-rs

A Snowflake implementation from an IP address

snowflake-rs

Rust version of the Twitter snowflake algorithm .

A crate for quick generating distributed-ids.

API Docs: https://docs.rs/rs-snowflake

Usage

Add this to your Cargo.toml:

[dependencies]
rs-snowflake = "*"

Getting Started

use snowflake::SnowflakeIdGenerator;
fn main() {
   let mut id_generator_generator = SnowflakeIdGenerator::new_from_ip("102.65.2.123".to_string());
   let id = id_generator_generator.real_time_generate();
}

use snowflake::SnowflakeIdBucket;
fn main() {
   let mut id_generator_bucket = SnowflakeIdBucket::new_from_ip("102.65.2.123".to_string());
   let id = id_generator_bucket.get_id();
}

test bench_generate_get_id_by_bucket                      ... bench:           7 ns/iter (+/- 0)

test bench_generate_get_id_by_generator_general_version   ... bench:         246 ns/iter (+/- 21)

test bench_generate_get_id_by_generator_lazy_version      ... bench:           4 ns/iter (+/- 0)

test bench_generate_get_id_by_generator_real_time_version ... bench:         244 ns/iter (+/- 7)

test bench_generate_ids_by_bucket                         ... bench:      30,312 ns/iter (+/- 4,696)

License

Licensed under

• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

Contribution

Let me see, what do I write.