public ResultSet get(long timeout) {
CassandraMessage.Result result = resultFuture.get(timeout);
ResultSet resultSet;
switch (result.kind) {
case ROWS:
CassandraMessage.Result.Rows rows = (CassandraMessage.Result.Rows) result;
RowMetadata metadata = null;
if (statement instanceof PreparedStatement) {
metadata = ((PreparedStatement) statement).getMetadata();
}
if (rows.metadata.columns != null) {
metadata = new RowMetadata(rows.metadata.columns);
}
resultSet =
new ResultSet(
statement, metadata, rows.rows, rows.metadata.pagingState, result.getTracingId());
break;
default:
resultSet = ResultSet.EMPTY_RESULT_SET;
break;
}
return resultSet;
}
public Throwable cause() {
return resultFuture.promise().cause();
}
public boolean isSuccess() {
return resultFuture.promise().isSuccess();
}