class DOT::DOTEdge

This is an edge.

Attributes

from[RW]
to[RW]

Public Class Methods

new(params = {}, option_list = EDGE_OPTS) click to toggle source
Calls superclass method DOT::DOTElement.new 
# File lib/puppet/external/dot.rb, line 298
def initialize (params = {}, option_list = EDGE_OPTS)
  super(params, option_list)
  @from = params['from'] ? params['from'] : nil
  @to   = params['to'] ? params['to'] : nil
end

Public Instance Methods

edge_link() click to toggle source
to_s(t = '') click to toggle source 
# File lib/puppet/external/dot.rb, line 308
def to_s (t = '')
  t + "#{@from} #{edge_link} #{to} [\n" +
    @options.to_a.collect{ |i|
      i[1] && i[0] != 'label' ?
        t + $tab + "#{i[0]} = #{i[1]}" :
        i[1] ? t + $tab + "#{i[0]} = \"#{i[1]}\"" : nil
    }.compact.join( "\n" ) + "\n#{t}]\n"
end