public Build_index(Compile_words compileWords, Write_index_to_file writeIndexToFile)
{
var joinIndexAndFilename = new Join<Index, string>();
var logStats = new Log<IndexStats>(stats => string.Format("{0} words indexed", stats.WordCount));
var logFileWords = new Log<Tuple<string, string[]>>(fileWords =>
fileWords != null ? string.Format("{0}, {1} words", fileWords.Item1, fileWords.Item2.Count())
: "EOD of words to index");
this.in_Process = _ => logFileWords.In_Process(_);
logFileWords.Out_Data += compileWords.In_Process;
compileWords.Out_Statistics += logStats.In_Process;
logStats.Out_Data += _ => this.Out_Statistics(_);
compileWords.Out_IndexCompiled += joinIndexAndFilename.Input0;
this.in_IndexFilename = joinIndexAndFilename.Input1;
joinIndexAndFilename.Output += writeIndexToFile.In_Process;
}
