public string Decode(BitArray code, out int codeLength)
{
var index = 0;
var length = BitArrayConverter.ConvertToInt(code, ref index, 32);
var dict = FrequencyDictionaryCoder.GetDictionary(code, ref index);
codeLength = code.Length - index;
return(TextDecode(code, index, dict, length));
}
private BitArray GetCode(string text, Dictionary <char, int> frequencyDictionary, out int codeLength)
{
var length = BitArrayConverter.ConvertToBitArray(text.Length, 32);
var dictionaryCode = FrequencyDictionaryCoder.GetCode(frequencyDictionary);
var textCode = TextCode(text, frequencyDictionary);
codeLength = textCode.Length;
return(BitArrayConverter.ConvertToBitArray(new List <BitArray>()
{
length, dictionaryCode, textCode
}));
}
