public static NodeMetrics GetMetrics(DirectoryNode directoryNode)
{
if (null == directoryNode)
{
return(null);
}
NodeMetrics nm = new NodeMetrics();
directoryNode.ForEachChildNode((child) =>
{
if (child is FileNode)
{
nm.FileCount++;
}
else if (child is DirectoryNode)
{
nm.DirectoryCount++;
}
});
return(nm);
}
