boolean function ( ) { while ( true ) { if ( idx . next ( ) ) { ts . moveToRid ( idx . getDataRid ( ) ) ; return true ; } if ( ! s . next ( ) ) return false ; resetIndex ( ) ; } }
moves the scan to the next record . the method moves to the next index record , if possible . otherwise , it moves to the next lhs record and the first index record . if there are no more lhs records , the method returns false . concode_field_sep Scan s concode_elem_sep String joinfield concode_elem_sep Index idx concode_elem_sep TableScan ts concode_field_sep int getInt concode_elem_sep Constant getVal concode_elem_sep void resetIndex concode_elem_sep void beforeFirst concode_elem_sep String getString concode_elem_sep void close concode_elem_sep boolean hasField