zero?

• Class methods (71)
• absolute_path
• atime
• basename
• birthtime (>= v2_2_9)
• blockdev?
• catname (<= v1_8_7_330)
• chardev?
• chmod
• chown
• compare (<= v1_8_7_330)
• copy (<= v1_8_7_330)
• ctime
• delete
• directory?
• dirname
• empty? (>= v2_4_6)
• executable?
• executable_real?
• exist?
• exists?
• expand_path
• extname
• file?
• fnmatch
• fnmatch?
• ftype
• grpowned?
• identical?
• install (<= v1_8_7_330)
• join
• lchmod
• lchown
• link
• lstat
• lutime (>= v2_5_5)
• makedirs (<= v1_8_7_330)
• mkfifo (>= v2_4_6)
• move (<= v1_8_7_330)
• mtime
• new
• open
• owned?
• path
• pipe?
• readable?
• readable_real?
• readlink
• realdirpath
• realpath
• rename
• safe_unlink (<= v1_8_7_330)
• setgid?
• setuid?
• size
• size?
• socket?
• split
• stat
• sticky?
• symlink
• symlink?
• syscopy (<= v1_8_7_330)
• truncate
• umask
• unlink
• utime
• world_readable?
• world_writable?
• writable?
• writable_real?
• zero?
• Instance methods (13)
• atime
• birthtime (>= v2_2_9)
• chmod
• chown
• ctime
• flock
• lstat
• mtime
• o_chmod (<= v1_8_7_330)
• path
• size
• to_path
• truncate

= private
= protected