return a unique int result from the given collection . throws an exception if 0 or more than 1 result objects found , of if the unique result object is not convertible to an int . concode_field_sep PlaceHolder placeHolder concode_field_sep RuntimeException translateIfNecessary concode_elem_sep long longResult concode_elem_sep T uniqueResult concode_elem_sep T requiredSingleResult concode_elem_sep T objectResult concode_elem_sep T singleResult concode_elem_sep T requiredUniqueResult
int function ( Collection < ? > arg0 ) { return objectResult ( arg0 , Number . class ) . intValue ( ) ; }