returns the result of interpreting the object as an instance of ` test any ' . this implementation returns null ; returning a non-null result will terminate the switch . concode_field_sep AnytypePackage modelPackage concode_field_sep T caseA concode_elem_sep T caseB concode_elem_sep T caseC concode_elem_sep T doSwitch concode_elem_sep T doSwitch concode_elem_sep T doSwitch concode_elem_sep T defaultCase
T function ( TestAny arg0 ) { return null ; }