Class: ValueSemantics::RangeOf

Inherits:
Object
  • Object
show all
Defined in:
lib/value_semantics/range_of.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(subvalidator) ⇒ RangeOf 



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# File 'lib/value_semantics/range_of.rb', line 5

def initialize(subvalidator)
  @subvalidator = subvalidator
end

Instance Attribute Details

#subvalidator ⇒ Object (readonly)

Returns the value of attribute subvalidator.



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# File 'lib/value_semantics/range_of.rb', line 3

def subvalidator
  @subvalidator
end

Instance Method Details

#===(obj) ⇒ Object 



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# File 'lib/value_semantics/range_of.rb', line 9

def ===(obj)
  return false unless Range === obj

  # begin or end can be nil, if the range is beginless or endless
  [obj.begin, obj.end].compact.all? do |element|
    subvalidator === element
  end
end