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| class FalseClass | 
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false is the only instance of class
  FalseClass and represents a logically false value in boolean
  expressions. The class provides operators allowing false
  to participate correctly in logical expressions.
  | instance methods | |
| & | false& anObject
        ->false | And---Returns false. anObject is always
      evaluated as it is the argument to a method call---there is no
      short-circuit evaluation in this case. | 
| ^ | false^ anObject
        ->trueorfalse | Exclusive Or---If anObject is nilorfalse, returnsfalse; otherwise, returnstrue. | 
| | | false| anObject
        ->trueorfalse | Or---Returns falseif anObject isnilorfalse;trueotherwise. | 
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