Contents

# Copyright: Copyright 2009 Topic Maps Lab, University of Leipzig.
# License:   Apache License, Version 2.0

module RTM
  module Navigation
    module Topic
      
      # Returns all Associations in which this Topic plays a Role.
      #
      # The optional
      # identifier specifies the type of the Roles to be considered.
      # The identifier may be a topic reference.
      #
      # Multiple instances of the same Association are possible.
      # The result may be empty.
      #
      # :call-seq:
      #   reverse_players -> Array of Associations
      #   reverse_players(identifier) -> Array of Associations
      #
      def reverse_players(type = :any)
        roles_played(type).map{|r| r.parent}
      end
      
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
rtm-0.3.1	lib/rtm/navigation/topic/players.rb
rtm-0.3.0	lib/rtm/navigation/topic/players.rb
rtm-0.2.1	lib/rtm/navigation/topic/players.rb
rtm-0.2	lib/rtm/navigation/topic/players.rb