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/*
* 版权属于: yitter(yitter@126.com)
* 开源地址: https://gitee.com/yitter/idgenerator
* 版权协议: MIT
* 版权说明:只要保留本版权,你可以免费使用、修改、分发本代码。
* 免责条款:任何因为本代码产生的系统、法律、政治、宗教问题,均与版权所有者无关。
*
*/
namespace Yitter.IdGenerator
{
/// <summary>
/// 这是一个调用的例子,默认情况下,单机集成者可以直接使用 NextId()。
/// </summary>
public class YitIdHelper
{
private static IIdGenerator _IdGenInstance = null ;
public static IIdGenerator IdGenInstance = > _IdGenInstance ;
/// <summary>
/// 设置参数,建议程序初始化时执行一次
/// </summary>
/// <param name="options"></param>
public static void SetIdGenerator ( IdGeneratorOptions options )
{
_IdGenInstance = new DefaultIdGenerator ( options ) ;
}
/// <summary>
/// 生成新的Id
/// 调用本方法前,请确保调用了 SetIdGenerator 方法做初始化。
/// 否则将会初始化一个WorkerId为1的对象。
/// </summary>
/// <returns></returns>
public static long NextId ( )
{
if ( _IdGenInstance = = null )
{
_IdGenInstance = new DefaultIdGenerator (
new IdGeneratorOptions ( ) { WorkerId = 1 }
) ;
}
return _IdGenInstance . NewLong ( ) ;
}
}
}