Module: IceCube::Validations::Count

Included in:
IceCube::ValidatedRule
Defined in:
lib/ice_cube/validations/count.rb

Defined Under Namespace

Classes: Validation

Instance Method Summary collapse

Instance Method Details

#count(max) ⇒ Object 



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# File 'lib/ice_cube/validations/count.rb', line 10

def count(max)
  unless max.nil? || max.is_a?(Integer)
    raise ArgumentError, "Expecting Integer or nil value for count, got #{max.inspect}"
  end
  replace_validations_for(:count, max && [Validation.new(max, self)])
  self
end

#occurrence_count ⇒ Object

Value reader for limit



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# File 'lib/ice_cube/validations/count.rb', line 6

def occurrence_count
  (arr = @validations[:count]) && (val = arr[0]) && val.count
end