to_i() Instance Public methods

UDPSocket.new([address_family]) => socket Class Public methods Creates a new UDPSocket object. address_family should be an integer, a string or a symbol: Socket::AF_INET, âAF_INETâ, :INET, etc. UDPSocket.new #=> #<UDPSocket:fd 3> UDPSocket.new(Socket::AF_INET6) #=> #<UDPSocket:fd 4>

size() Instance Public methods Alias for: length

package_version() Class Public methods

createDocumentFragment() Instance Public methods IXMLDOMDocumentFragment createDocumentFragment create a DocumentFragment node

count(idx1, idx2, *opts) Instance Public methods

DBM.open(filename[, mode[, flags]]) â dbmDBM.open(filename[, mode[, flags]]) {|dbm| block} Class Public methods Open a dbm database and yields it if a block is given. See also DBM.new.

new(name) Class Public methods

ruby_engine() Class Public methods A wrapper around RUBY_ENGINE const that may not be defined

IO.new(fd [, mode] [, opt]) â io Class Public methods Returns a new IO object (a stream) for the given integer file descriptor fd and mode string. opt may be used to specify parts of mode in a more readable fashion. See also ::sysopen and ::for_fd. ::new is called by various File and IO opening methods such as ::open, Kernel#open, and File.open. Open Mode When mode is an integer it must be combination of the modes defined in File::Constants (File::RDONLY, +File::WRONLY | File: