# snowflake

**Repository Path**: liujgop/snowflake

## Basic Information

- **Project Name**: snowflake
- **Description**: java edition of [Twitter Snowflake](https://github.com/twitter/snowflake), a network service for generating unique ID numbers at high scale with some simple guarantees.
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2020-03-05
- **Last Updated**: 2021-03-11

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Snowflake

java edition of [Twitter Snowflake](https://github.com/twitter/snowflake), a network service for generating unique ID numbers at high scale with some simple guarantees.

## QuickStart

- import maven dependency

``` xml
<dependency>
  <groupId>xyz.downgoon</groupId>
  <artifactId>snowflake</artifactId>
  <version>1.0.0</version>
</dependency>
```

- sample code

``` java
// datacenter: 2; workerId: 5
Snowflake snowflake = new Snowflake(2, 5);
long id1 = snowflake.nextId();
long id2 = snowflake.nextId();

snowflake.formatId(id1);
```

for more details, please read [SnowflakeDemo2.java](src/test/java/xyz/downgoon/snowflake/SnowflakeDemo2.java).

## snowflake tutorial

- [snowflake tutorial](docs/SnowflakeTutorial_zh_CN.md)：中文教程