question: document me ! concode_field_sep ResultSet owner concode_elem_sep int index concode_elem_sep List rows concode_field_sep boolean wasEmpty concode_elem_sep boolean isDynamic concode_elem_sep boolean isLast concode_elem_sep boolean isEmpty concode_elem_sep void beforeFirst concode_elem_sep boolean hasNext concode_elem_sep boolean isBeforeFirst concode_elem_sep void addRow concode_elem_sep ResultSet getOwner concode_elem_sep void afterLast concode_elem_sep void setOwner concode_elem_sep void beforeLast concode_elem_sep boolean isFirst concode_elem_sep Object[] getAt concode_elem_sep boolean isAfterLast concode_elem_sep int size concode_elem_sep int getCurrentRowNumber concode_elem_sep void removeRow concode_elem_sep void moveRowRelative concode_elem_sep void close concode_elem_sep void setCurrentRow
target: Object [ ] function ( ) { this . index ++ ; if ( this . index < this . rows . size ( ) ) { return ( Object [ ] ) this . rows . get ( this . index ) ; } return null ; }