question: extract the invalidslot from given any . concode_field_sep PlaceHolder placeHolder concode_field_sep InvalidSlot read concode_elem_sep void insert concode_elem_sep String id concode_elem_sep TypeCode type concode_elem_sep void write
target: InvalidSlot function ( Any arg0 ) { try { EmptyExceptionHolder loc0 = ( EmptyExceptionHolder ) arg0 . extract_Streamable ( ) ; return ( InvalidSlot ) loc0 . value ; } catch ( ClassCastException loc0 ) { BAD_OPERATION loc1 = new BAD_OPERATION ( "srini_string" ) ; loc1 . minor = Minor . Any ; loc1 . initCause ( loc0 ) ; throw loc1 ; } }