public override string[] Handle(DirectoryEnumerateEntriesArguments arguments)
{
Guard.NotNull(arguments, nameof(arguments));
DirectoryEntry directory = ResolveDirectory(arguments.Path);
PathPattern pattern = PathPattern.Create(arguments.SearchPattern);
IEnumerable <string> absoluteNames =
EnumerateEntriesInDirectory(directory, pattern, arguments.Path, arguments.SearchOption, arguments.Filter);
return(ToRelativeNames(absoluteNames, arguments.Path, arguments.IncomingPath).ToArray());
}