public IReadOnlyCollection <ScanResult> GetResult()
{
HashSet <ScanResult> results = new HashSet <ScanResult>();
foreach (IScanner scanner in _scanners)
{
IEnumerable <long> previousResultsHashes = results.SelectMany(res => res.LineHashes);
var scannerResultsToAdd = scanner.GetResult()
.Where(scan => scan.IsSuccess && !previousResultsHashes.Any(hash => scan.LineHashes.Contains(hash)));
foreach (ScanResult scannerResult in scannerResultsToAdd)
{
results.Add(scannerResult);
}
}
ScanResult[] result = results.Any()
? results.ToArray()
: new[] { ScanResult.Failure() };
return(result);
}
public IReadOnlyCollection <ScanResult> GetResult()
{
return(_results.Any()
? _results.ToArray()
: new[] { ScanResult.Failure() });
}