Object function ( SubOne arg0 ) { return null ; }
returns the result of interpretting the object as an instance of ` sub one ' . this implementation returns null ; returning a non-null result will terminate the switch . concode_field_sep InheritancePackage modelPackage concode_field_sep Object caseSubThing concode_elem_sep Object caseThing concode_elem_sep Object doSwitch concode_elem_sep Object doSwitch concode_elem_sep Object doSwitch concode_elem_sep Object caseInterest concode_elem_sep Object caseAnnotation concode_elem_sep Object defaultCase concode_elem_sep Object caseSubTwo