The read-only isDirectory
property of the FileSystemEntry
interface is true
if the entry represents a directory (meaning it's a FileSystemDirectoryEntry
) and false
if it's not.
You can also use isFile
to determine if the entry is a file.
Warning: You should not assume that any entry which isn't a directory is a file or vice versa. There are other types of file descriptors on many operating systems. Be sure to use both isDirectory
and isFile
as needed to ensure that the entry is something you know how to work with.