Class DOT::DOTElement
In: rdoc/dot/dot.rb
Parent: DOTSimpleElement

an element that has options ( node, edge or graph )

Methods

each_option   each_option_pair   new  

Attributes

name  [RW]  attr_reader :parent
options  [RW]  attr_reader :parent

Public Class methods

new( params = {}, option_list = [] )

[Source]

# File rdoc/dot/dot.rb, line 97
        def initialize( params = {}, option_list = [] )
            super( params )
            @name = params['name'] ? params['name'] : nil
            @parent = params['parent'] ? params['parent'] : nil
            @options = {}
            option_list.each{ |i|
                @options[i] = params[i] if params[i]
            }
            @options['label'] ||= @name if @name != 'node'
        end

Public Instance methods

each_option() {|i| ...}

[Source]

# File rdoc/dot/dot.rb, line 108
        def each_option
            @options.each{ |i| yield i }
        end
each_option_pair() {|key, val| ...}

[Source]

# File rdoc/dot/dot.rb, line 112
        def each_option_pair
            @options.each_pair{ |key, val| yield key, val }
        end

[Validate]

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