transparent_color(color) Instance Public methods

active_legend(graph) Class Public methods

http_default_port() Class Public methods The default port to use for HTTP requests; defaults to 80.

Readline.get_screen_size â [rows, columns] Class Public methods Returns the terminal's rows and columns. See GNU Readline's rl_get_screen_size function. Raises NotImplementedError if the using readline library does not support. Raises SecurityError exception if $SAFE is 4.

decrement(name, amount = 1, options = nil) Instance Public methods Decrements an already existing integer value that is stored in the cache. If the key is not found nothing is done.

check_names(names) Instance Public methods Ensures that names only includes names for the :rdoc, :clobber_rdoc and :rerdoc. If other names are given an ArgumentError is raised.

see(node) Instance Public methods

set(slice, *args) Instance Public methods Also aliased as: set_value, set_values, create

options=(opt) Instance Public methods Sets OptionParser object, when opt is false or nil, methods #options and #options= are undefined. Thus, there is no ways to access the OptionParser object via the receiver object.

new(stream, value=nil, parent=nil, reference=false) Class Public methods Create a new entity. Simple entities can be constructed by passing a name, value to the constructor; this creates a generic, plain entity reference. For anything more complicated, you have to pass a Source to the constructor with the entity definition, or use the accessor methods. WARNING: There is no validation of entity state except when the entity is read from a stream. If you start poking around with the