Class: TimeInterval::RepeatingInterval

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/time_interval/repeating_interval.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(time_with_duration, times) ⇒ RepeatingInterval

Returns a new instance of RepeatingInterval.



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# File 'lib/time_interval/repeating_interval.rb', line 21

def initialize(time_with_duration, times)
  @time_with_duration = time_with_duration
  @length = times
end

Instance Attribute Details

#length ⇒ Object (readonly)

Returns the value of attribute length.



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# File 'lib/time_interval/repeating_interval.rb', line 19

def length
  @length
end

Class Method Details

.parse(iso8601) ⇒ Object 



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# File 'lib/time_interval/repeating_interval.rb', line 3

def self.parse(iso8601)
  recurrence, time_with_duration_string = iso8601.split('/', 2)

  times = if recurrence.match(/^R(\d+)/)
            Regexp.last_match[1].to_i
          else
            Float::INFINITY
          end

  fail ArgumentError if times == 0

  new TimeWithDuration.parse(time_with_duration_string), times
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/time_interval/repeating_interval.rb', line 26

def each(&block)
  enumerator.each(&block)
end

#iso8601 ⇒ Object 



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# File 'lib/time_interval/repeating_interval.rb', line 30

def iso8601
  if length == Float::INFINITY
    "R/#{@time_with_duration.iso8601}"
  else
    "R#{length}/#{@time_with_duration.iso8601}"
  end
end