returns the value of the specified field . the value is obtained from whichever scan contains the field . concode_field_sep Scan s1 concode_elem_sep Scan s2 concode_field_sep boolean next concode_elem_sep int getInt concode_elem_sep void beforeFirst concode_elem_sep String getString concode_elem_sep void close concode_elem_sep boolean hasField
Constant function ( String arg0 ) { if ( s1 . hasField ( arg0 ) ) return s1 . getVal ( arg0 ) ; else return s2 . getVal ( arg0 ) ; }