returns if iteration has not occured yet . concode_field_sep ResultSetImpl owner concode_elem_sep Field[] metadata concode_elem_sep int index concode_elem_sep List<ResultSetRow> rows concode_field_sep ResultSetRow next concode_elem_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 void addRow concode_elem_sep ResultSetInternalMethods getOwner concode_elem_sep void afterLast concode_elem_sep void setOwner concode_elem_sep void beforeLast concode_elem_sep boolean isFirst concode_elem_sep void setMetadata concode_elem_sep ResultSetRow 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
boolean function ( ) { return ( this . index == - 1 ) && ( this . rows . size ( ) != 0 ) ; }