Class: Montrose::Rule::NthDayMatcher

Inherits:

Object

Object
Montrose::Rule::NthDayMatcher

show all

Extended by:: Forwardable

Defined in:: lib/montrose/rule/nth_day_matcher.rb

Instance Method Summary collapse

#initialize(wday, period_day) ⇒ NthDayMatcher constructor

A new instance of NthDayMatcher.
#matches?(nth_occ) ⇒ Boolean

Constructor Details

#initialize(wday, period_day) ⇒ `NthDayMatcher`

Returns a new instance of NthDayMatcher.

# File 'lib/montrose/rule/nth_day_matcher.rb', line 12

def initialize(wday, period_day)
  @wday = wday
  @period_day = period_day
end

Instance Method Details

#matches?(nth_occ) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/montrose/rule/nth_day_matcher.rb', line 17

def matches?(nth_occ)
  nth_occ == current_occ || (nth_occ < 0 && (total_occ + nth_occ + 1) == current_occ)
end