Class: Insika::Cron::Field

Inherits:
Object
  • Object
show all
Defined in:
lib/insika/cron.rb

Overview

One field: the sorted accepted values + whether it was a bare "*" (the day-of-week OR rule needs to know which fields are restricted).

Instance Method Summary collapse

Constructor Details

#initialize(expression, range, field:) ⇒ Field

Returns a new instance of Field.



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# File 'lib/insika/cron.rb', line 26

def initialize(expression, range, field:)
  @field = field
  @range = range
  @star = expression == "*"
  @values = expression.split(",").flat_map { |term| parse_term(term) }.uniq.sort
end

Instance Method Details

#at_or_after(start) ⇒ Object

-> Integer | nil: the smallest accepted value >= start (nil when none).



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# File 'lib/insika/cron.rb', line 38

def at_or_after(start) = @values.find { |v| v >= start }

#matches?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/insika/cron.rb', line 35

def matches?(value) = @values.include?(value)

#star? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/insika/cron.rb', line 33

def star? = @star