src/DotNetCommon.PinYin/Internals/WordsSearchEx.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;

namespace DotNetCommon.PinYin.Internals
{
    internal class WordsSearchEx : IDisposable
    {
        private ushort[] _dict;
        private int[] _first;
        //protected ushort[] _min;
        //protected ushort[] _max;

        private IntDictionary[] _nextIndex;
        private int[] _end;
        private int[] _resultIndex;
        private byte[] _keywordLength;


        #region 加载文件

        /// <summary>
        /// 加载Stream
        /// </summary>
        /// <param name="stream"></param>
        public void Load(Stream stream)
        {
            BinaryReader br = new BinaryReader(stream);
            Load(br);
            br.Close();
        }

        protected internal virtual void Load(BinaryReader br)
        {
            var length = br.ReadInt32();
            _keywordLength = br.ReadBytes(length);

            length = br.ReadInt32();
            var bs = br.ReadBytes(length);
            _dict = ByteArrToUshortArr(bs);

            length = br.ReadInt32();
            bs = br.ReadBytes(length);
            _first = ByteArrToIntArr(bs);

            length = br.ReadInt32();
            bs = br.ReadBytes(length);
            _end = ByteArrToIntArr(bs);

            length = br.ReadInt32();
            bs = br.ReadBytes(length);
            _resultIndex = ByteArrToIntArr(bs);

            var dictLength = br.ReadInt32();
            _nextIndex = new IntDictionary[dictLength];
            //_max = new ushort[dictLength];
            //_min = new ushort[dictLength];