question: private VariableReference createOrReuseObjectVariable ( TestCase test , int position , int recursionDepth , VariableReference exclude , boolean allowNull , boolean canUseMocks ) throws ConstructionFailedException { double reuse = Randomness . nextDouble ( ) ; if ( reuse <= Properties . PRIMITIVE_REUSE_PROBABILITY ) { List < VariableReference > candidates = getCandidatesForReuse ( test , Object . class , position , exclude , allowNull , canUseMocks ) ; filterVariablesByCastClasses ( candidates ) ; logger . debug ( "Choosing object from: {}" , candidates ) ; if ( ! candidates . isEmpty ( ) ) return Randomness . choice ( candidates ) ; } logger . debug ( "Attempting object generation" ) ; return attemptObjectGeneration ( test , position , recursionDepth , true ) ; }
target:  Create or reuse a variable that can be assigned to Object.class