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31 lines
488 B
Ruby
31 lines
488 B
Ruby
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class TrueClass
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def hash
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raise "TrueClass#hash should not be called"
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end
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end
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class FalseClass
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def hash
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raise "FalseClass#hash should not be called"
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end
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end
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class Integer
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def hash
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raise "Integer#hash should not be called"
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end
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end
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class Float
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def hash
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raise "Float#hash should not be called"
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end
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end
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class String
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def hash
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raise "String#hash should not be called"
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end
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end
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class Symbol
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def hash
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raise "Symbol#hash should not be called"
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end
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end
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