public void Encode()
{
var symbolQuantityDic = createDictionary();
var builder = new HuffmanCodecBuilder <Tuple <byte, DefaultableSymbol <byte> > >();
var tree = builder.BuildTree(new PairComparer(), symbolQuantityDic);
var coder = builder.GetCoder(tree);
var coderInput = new PairHuffmanCoderInput(inputReader);
coder.Encode(coderInput, new HuffmanCoderOutput(coderOutputWriter));
coderOutputWriter.CreateFileBytes(HuffmanEncodeModel.Block, coderInput.isSpecialSymbol, SymbolQuantityMapConverter.PairIntToExtConvert(symbolQuantityDic, coder.GetEncodingDictionary()));
}
private Dictionary <Tuple <byte, DefaultableSymbol <byte> >, int> createDictionary()
{
var symbolQuantityDic = new Dictionary <Tuple <byte, DefaultableSymbol <byte> >, int>();
PairHuffmanCoderInput coderInput = new PairHuffmanCoderInput(inputReader);
do
{
Tuple <byte, DefaultableSymbol <byte> > symbol = coderInput.Read();
if (symbolQuantityDic.ContainsKey(symbol))
{
++symbolQuantityDic[symbol];
}
else
{
symbolQuantityDic.Add(symbol, 1);
}
} while (!coderInput.IsEnd());
inputReader.Reset();
return(symbolQuantityDic);
}