src/LibNMeCab/Core/Token.cs

   1 //  MeCab -- Yet Another Part-of-Speech and Morphological Analyzer\r
   2 //\r
   3 //  Copyright(C) 2001-2006 Taku Kudo <taku@chasen.org>\r
   4 //  Copyright(C) 2004-2006 Nippon Telegraph and Telephone Corporation\r
   5 using System;\r
   6 using System.Collections.Generic;\r
   7 using System.Text;\r
   8 using System.IO;\r
   9 \r
  10 namespace NMeCab.Core\r
  11 {\r
  12     public struct Token\r
  13     {\r
  14         #region  Const/Field/Property\r
  15 \r
  16         /// <summary>\r
  17         /// 右文脈 id\r
  18         /// </summary>\r
  19         public ushort LcAttr;\r
  20 \r
  21         /// <summary>\r
  22         /// 左文脈 id\r
  23         /// </summary>\r
  24         public ushort RcAttr;\r
  25 \r
  26         /// <summary>\r
  27         /// 形態素 ID\r
  28         /// </summary>\r
  29         public ushort PosId;\r
  30 \r
  31         /// <summary>\r
  32         /// 単語生起コスト\r
  33         /// </summary>\r
  34         public short WCost;\r
  35 \r
  36         /// <summary>\r
  37         /// 素性情報の位置\r
  38         /// </summary>\r
  39         public uint Feature;\r
  40 \r
  41         /// <summary>\r
  42         /// reserved for noun compound\r
  43         /// </summary>\r
  44         public uint Compound;\r
  45 \r
  46         #endregion\r
  47 \r
  48         #region Method\r
  49 \r
  50         public static Token Create(BinaryReader reader)\r
  51         {\r
  52             return new Token()\r
  53             {\r
  54                 LcAttr = reader.ReadUInt16(),\r
  55                 RcAttr = reader.ReadUInt16(),\r
  56                 PosId = reader.ReadUInt16(),\r
  57                 WCost = reader.ReadInt16(),\r
  58                 Feature = reader.ReadUInt32(),\r
  59                 Compound = reader.ReadUInt32()\r
  60             };\r
  61         }\r
  62 \r
  63         public override string ToString()\r
  64         {\r
  65             return string.Format("[LcAttr:{0}][RcAttr:{1}][PosId:{2}][WCost:{3}][Feature:{4}][Compound:{5}]",\r
  66                                  this.LcAttr,\r
  67                                  this.RcAttr,\r
  68                                  this.PosId,\r
  69                                  this.WCost,\r
  70                                  this.Feature,\r
  71                                  this.Compound);\r
  72         }\r
  73 \r
  74         #endregion\r
  75     }\r
  76 }\r