Class: Swarm::TraceParticipant

Inherits:
Participant show all
Defined in:
lib/swarm/participants/trace_participant.rb

Instance Attribute Summary

Attributes inherited from Participant

#expression, #hive

Instance Method Summary collapse

Methods inherited from Participant

#arguments, #initialize, #workitem

Constructor Details

This class inherits a constructor from Swarm::Participant

Instance Method Details

#append_to_hive_trace ⇒ Object 



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# File 'lib/swarm/participants/trace_participant.rb', line 23

def append_to_hive_trace
  hive.trace(text)
end

#append_to_workitem_trace ⇒ Object 



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# File 'lib/swarm/participants/trace_participant.rb', line 17

def append_to_workitem_trace
  traced = workitem["traced"] || []
  traced << text
  expression.workitem = workitem.merge("traced" => traced)
end

#text ⇒ Object 



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# File 'lib/swarm/participants/trace_participant.rb', line 13

def text
  @text ||= arguments.fetch("text", nil)
end

#work ⇒ Object 



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# File 'lib/swarm/participants/trace_participant.rb', line 5

def work
  if text
    append_to_workitem_trace
    append_to_hive_trace
  end
  expression.reply
end