private void UpdateResults(
HashSet <ScanResult> resultsToUpdate,
IReadOnlyCollection <ScanResult> scanResults,
long[] lineHashes)
{
foreach (long hash in lineHashes)
{
resultsToUpdate.RemoveWhere(result => result.LineHashes.Contains(hash));
}
foreach (ScanResult result in scanResults)
{
resultsToUpdate.Add(ScanResult.Success(result.Value, lineHashes));
}
}
public void Scan()
{
IEnumerable <string> matches = _config.TextSearchPatterns
.Select(pattern => new Regex(pattern).Match(_line.Text))
.Where(match => match.Success)
.Select(match => match.Value);
matches = matches
.Where(match => !_config.TextSearchPatternsExclude
.Any(excludePattern => new Regex(excludePattern).IsMatch(match)));
foreach (long hash in _line.Hashes)
{
_results.RemoveWhere(result => result.LineHashes.Contains(hash));
}
foreach (string match in matches)
{
_results.Add(ScanResult.Success(match, _line.Hashes));
}
}