public override FileInfo[] GetDirectoryFiles( DirectoryInfo dirInfo )
{
string parentPath = dirInfo.FullName;
string prefix = GetAzurePath( parentPath );
List<FileInfo> result = new List<FileInfo>();
IEnumerable<CloudBlockBlob> fileBlobs = _blobClient.ListBlobs( prefix ).OfType<CloudBlockBlob>();
foreach ( CloudBlockBlob item in fileBlobs )
{
FileInfo fi = new FileInfo( item.Uri.AbsolutePath.ToFileSystemPath( parentPath ) );
result.Add( fi );
}
return result.ToArray<FileInfo>();
}