Method: RFacter::Util::Resolution#evaluate

Defined in:
lib/rfacter/util/resolution.rb

#evaluate(&block) ⇒ void

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

This method returns an undefined value.

Evaluate the given block in the context of this resolution. If a block has already been evaluated emit a warning to that effect.

Since:

  • 0.1.0



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# File 'lib/rfacter/util/resolution.rb', line 72

def evaluate(&block)
  if @last_evaluated
    msg = "Already evaluated #{@name}"
    msg << " at #{@last_evaluated}" if msg.is_a? String
    msg << ", reevaluating anyways"
    logger.warn msg
  end

  instance_eval(&block)

  @last_evaluated = block.source_location.join(':')
end