class Faraday::Request::Retry::Options

def self.from(value)
  if Integer === value
    new(value)
  else
    super(value)
  end
end

def backoff_factor
  (self[:backoff_factor] ||= 1).to_f
end

def exceptions
  Array(self[:exceptions] ||= [Errno::ETIMEDOUT, 'Timeout::Error',
                               Error::TimeoutError])
end

def interval
  (self[:interval] ||= 0).to_f
end

def interval_randomness
  (self[:interval_randomness] ||= 0).to_f
end

def max
  (self[:max] ||= 2).to_i
end

def max_interval
  (self[:max_interval] ||= Float::MAX).to_f
end

def methods
  Array(self[:methods] ||= IDEMPOTENT_METHODS)
end

def retry_if
  self[:retry_if] ||= DEFAULT_CHECK
end