public static IEnumerable <FileInfo> EnumerateFiles(
this DirectoryInfo directoryInfo,
string searchPattern,
SearchOption searchOption
)
{
if (searchPattern == null)
{
throw new ArgumentNullException("searchPattern");
}
return(DirectoryInfoEditorExtensions.CreateEnumerateFilesIterator(directoryInfo, searchPattern, searchOption));
}
public static IEnumerable <FileSystemInfo> EnumerateFileSystemInfos(
this DirectoryInfo directoryInfo,
string searchPattern,
SearchOption searchOption
)
{
if (searchPattern == null)
{
throw new ArgumentNullException("searchPattern");
}
if (searchOption != SearchOption.TopDirectoryOnly && searchOption != SearchOption.AllDirectories)
{
throw new ArgumentOutOfRangeException("searchoption");
}
return(DirectoryInfoEditorExtensions.CreateEnumerateFileSystemInfosIterator(directoryInfo, searchPattern, searchOption));
}
