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diglol / id

Diglol Id is a global Id generator for Kotlin Multiplatform.
Apache License 2.0
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global-id id id-generator kotlin multiplatform unique-id

readme

Diglol Id

A global Id generator for Kotlin Multiplatform. It modifies the timestamp to 5 bytes based on Xid.

Warning: Currently not compatible with Xid.

Compare common global Id generators

Name Binary Size String Size Time Limit Features
UUID 16 bytes 36 chars / configuration free, not sortable
shortuuid 16 bytes 22 chars / configuration free, not sortable
Snowflake 8 bytes up to 20 chars 69 years needs machine/DC configuration, needs central server, sortable
MongoID 12 bytes 24 chars 136 years configuration free, sortable
Xid 12 bytes 20 chars 136 years configuration free, sortable
Diglol Id 13 bytes 21 chars 34865 years configuration free, sortable

Add Dependency

implementation("com.diglol.id:id:0.3.0")

Code Samples

val id = Id.generate()
println(id)
// 输出: 016ohoarc3q8dp1884msi

Get id embedded info:

id.machine
id.pid
id.time
id.counter

License

Copyright 2022 Diglol

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.