Class: AnyValue::AnyUnique

Inherits:
Anything show all
Defined in:
lib/any_value.rb

Instance Method Summary collapse

Methods inherited from Anything

#^, #inspect, #to_ary, #to_str

Constructor Details

#initialize ⇒ AnyUnique

Returns a new instance of AnyUnique.



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# File 'lib/any_value.rb', line 208

def initialize
  @seen = Set.new
end

Instance Method Details

#==(o) ⇒ Object 



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# File 'lib/any_value.rb', line 211

def ==(o)
  if @seen.include?(o)
    false
  else
    @seen << o
    true
  end
end