class MessageDispatcher
Attributes
message_classes[R]
Public Class Methods
new()
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# File lib/test_driven_lighting/message_dispatcher.rb, line 3 def initialize # message_classes contains "class_name" => ClassName @message_classes = {} end
Public Instance Methods
class_for(class_name)
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# File lib/test_driven_lighting/message_dispatcher.rb, line 19 def class_for(class_name) message_classes.fetch class_name end
dispatch(outgoing_message)
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# File lib/test_driven_lighting/message_dispatcher.rb, line 14 def dispatch(outgoing_message) klass = class_for outgoing_message.fetch("message_type") klass.new(outgoing_message).process end
register_message_class(name, klass)
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# File lib/test_driven_lighting/message_dispatcher.rb, line 8 def register_message_class(name, klass) # screw trying to upcase and snake case and pretend to be rails WE'RE NOT # RAILS SO STOP TRYING message_classes[name] = klass end