Module: Funl::HistoryWorker

Defined in:
lib/funl/history-worker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#history ⇒ Object (readonly)

Returns the value of attribute history.



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# File 'lib/funl/history-worker.rb', line 2

def history
  @history
end

Instance Method Details

#initialize(client) ⇒ Object 



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# File 'lib/funl/history-worker.rb', line 4

def initialize client
  super
  @history = client.history_size && Array.new(client.history_size)
    # nil in case of use without UDP
end

#record_history(msg) ⇒ Object 



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# File 'lib/funl/history-worker.rb', line 10

def record_history msg
  history[global_tick % history.size] = msg if history
end