/// <summary>
/// Gets the directory statistics: total files, folders and bytes
/// </summary>
/// <param name="directoryInfo"></param>
/// <returns>A <see cref="QuickIOFolderStatisticResult"/> object that holds the folder statistics such as number of folders, files and total bytes</returns>
/// <example>
/// This example shows how to call <see>
/// <cref>GetStatistics</cref>
/// </see>
/// with <see cref="QuickIODirectoryInfo"/> and write the result to the console.
/// <code>
///public static void GetStatistics_With_DirectoryInfo_Example()
///{
/// QuickIODirectoryInfo targetDirectoryPathInfo = new QuickIODirectoryInfo( @"C:\temp\QuickIOTest" );
///
/// // Get statistics
/// QuickIOFolderStatisticResult stats = QuickIODirectory.GetStatistics( targetDirectoryPathInfo );
///
/// // Output
/// Console.WriteLine( "[Stats] Folders: '{0}' Files: '{1}' Total TotalBytes '{2}'", stats.FolderCount, stats.FileCount, stats.TotalBytes );
///}
/// </code>
/// </example>
public static QuickIOFolderStatisticResult GetStatistics(QuickIODirectoryInfo directoryInfo)
{
return(InternalQuickIO.GetDirectoryStatistics(directoryInfo.PathInfo));
}