Class: RSMP::Validator::Helpers::SignalPriority::S0033Matcher

Inherits:
StatusMatcher
  • Object
show all
Defined in:
lib/rsmp/validator/helpers/signal_priority.rb

Overview

Match a specific status response or update

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(want, request_id:, state: nil) ⇒ S0033Matcher

Returns a new instance of S0033Matcher.



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# File 'lib/rsmp/validator/helpers/signal_priority.rb', line 11

def initialize(want, request_id:, state: nil)
  super(want)
  @request_id = request_id
  @state = state
  @latest_state = nil
end

Instance Attribute Details

#state ⇒ Object

Returns the value of attribute state.



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# File 'lib/rsmp/validator/helpers/signal_priority.rb', line 9

def state
  @state
end

Instance Method Details

#find_request_state(list) ⇒ Object 



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# File 'lib/rsmp/validator/helpers/signal_priority.rb', line 33

def find_request_state(list)
  priority = list.find { |prio| prio['r'] == @request_id }
  priority['s'] if priority
end

#match(item) ⇒ Object 



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# File 'lib/rsmp/validator/helpers/signal_priority.rb', line 18

def match(item)
  super_matched = super
  if super_matched == true
    state = find_request_state item['s']
    if state == @state.to_s && state != @latest_state
      @latest_state = state
      true
    else
      false
    end
  else
    super_matched
  end
end