fields(*headers_and_or_indices) Instance Public methods This method accepts any number of arguments which can be headers, indices, Ranges of either, or two-element Arrays containing a header and offset. Each argument will be replaced with a field lookup as described in #field. If called with no arguments, all fields are returned. values_at

ary.repeated_combination(n) { |c| block } â aryary.repeated_combination(n) â Enumerator Instance Public methods When invoked with a block, yields all repeated combinations of length n of elements from the array and then returns the array itself. The implementation makes no guarantees about the order in which the repeated combinations are yielded. If no block is given, an Enumerator is returned instead. Examples: a = [1, 2, 3] a.repeated_combination(1).to_a #=> [[

nodeValue() Instance Public methods VARIANT nodeValue value stored in the node

set_update_proc(cmd=Proc.new) Instance Public methods

active_jobs_exist?() Instance Public methods

new(io, digests) Class Public methods Creates a new DigestIO instance. Using ::wrap is recommended, see the ::wrap documentation for documentation of io and digests.

bind_at_call(&block) Instance Public methods

new(app, options={}) Class Public methods

new(gem, options={}) Class Public methods Constructs an Installer instance that will install the gem located at gem. options is a Hash with the following keys: :bin_dir Where to put a bin wrapper if needed. :development Whether or not development dependencies should be installed. :env_shebang Use /usr/bin/env in bin wrappers. :force Overrides all version checks and security policy checks, except for a signed-gems-only policy. :format_executable Format the executable

new(server, prefix, args=[], meth=:call, delim=".") Class Public methods Creates an object which provides #method_missing. The given server must be an instance of XMLRPC::Client, which is the XML-RPC server to be used for a XML-RPC call. prefix and delim will be prepended to the method name called onto this object. An optional parameter meth is the method to use for a RPC. It can be either, call, call2, call_async, call2_async args are arguments which are automatically given to eve