private bool KeywordMatchesFilterItem <TV>(PorterStemTokenizer <TV> tokenizedFilter)
{
var matched =
tokenizedFilter.Tokens.All(
x =>
Tokens.ContainsKey(x.Key) &&
Tokens[x.Key] >= tokenizedFilter.Tokens[x.Key]);
return(matched);
}
private IEnumerable <KeyValuePair <string, PorterStemTokenizer <FilteredKeyword> > > AssociateTokenizerToTokens(
PorterStemTokenizer <FilteredKeyword> tokenizer)
{
return(tokenizer.Tokens.Keys.ToDictionary(token => token, value => tokenizer));
}
