using System.Linq; namespace ColdMint.scripts.utils; /// <summary> /// <para>Hash code utils</para> /// <para>哈希码工具</para> /// </summary> public static class HashCodeUtils { /// <summary> /// <para>Gets the hash code for a string</para> /// <para>获取字符串的哈希码</para> /// </summary> /// <param name="str"> ///<para>The input string returns a fixed hash code</para> ///<para>输入的字符串,返回固定的哈希码</para> /// </param> /// <returns></returns> public static uint GetFixedHashCode(string str) { //Turn off overflow checking to improve performance //关闭溢出检查,以提高性能 unchecked { return str.Aggregate(2166136261, (current, c) => (current ^ c) * 16777619); } } }