//public void SaveToFile(string FileName)
//{
// int counter = 0;
// foreach (int key in TermIndex.Keys)
// {
// string comma = (counter == TermIndex.Count - 1) ? "" : ",";
// counter++;
// File.AppendAllText(FileName, String.Format("({0},{1}){2}", key, TermIndex[key], comma));
// }
//}
public string ToStringWithCompress()
{
GammaEliasCoding.BufferEncoder encoder = new GammaEliasCoding.BufferEncoder();
ForwardConversion(TermIndex.Keys.ToList()).ForEach(d => encoder.Append(d));
TermIndex.Values.ToList().ForEach(d => encoder.Append(d));
byte [] bytes = encoder.GetByteArray();
string s = bytes.ToList().Select(b => Convert.ToChar(b).ToString()).Aggregate((l, r) => l + r);
s = bytes.Length + ":" + s;
return(s);
}
public void SaveCompressedToFile(FileStream fs)
{
GammaEliasCoding.BufferEncoder encoder = new GammaEliasCoding.BufferEncoder();
ForwardConversion(TermIndex.Keys.ToList()).ForEach(d => encoder.Append(d));
TermIndex.Values.ToList().ForEach(d => encoder.Append(d));
byte [] bytes = encoder.GetByteArray();
Encoding.UTF8.GetBytes(bytes.Length.ToString()).ToList().ForEach(ch => fs.WriteByte(Convert.ToByte(ch)));
fs.WriteByte(Convert.ToByte(':'));
foreach (byte b in bytes)
{
fs.WriteByte(b);
}
}
