ResultSet (DataStax Java Driver for Apache Cassandra

All Superinterfaces:

Iterable<Row>
```
public interface ResultSet
extends Iterable<Row>
```
The result of a query. Note that this class is not thread-safe.

Method Summary

Methods
Modifier and Type	Method and Description
`List<Row>`	`all()` Returns all the remaining rows in this ResultSet as a list.
`ColumnDefinitions`	`getColumnDefinitions()` Returns the columns returned in this ResultSet.
`ExecutionInfo`	`getExecutionInfo()` Returns information on the execution of this query.
`boolean`	`isExhausted()` Returns whether this ResultSet has more results.
`Iterator<Row>`	`iterator()` Returns an iterator over the rows contained in this ResultSet.
`Row`	`one()` Returns the the next result from this ResultSet.

- Method Detail
  - getColumnDefinitions
```
ColumnDefinitions getColumnDefinitions()
```
    Returns the columns returned in this ResultSet.
    
    Returns:
    the columns returned in this ResultSet.
  - isExhausted
```
boolean isExhausted()
```
    Returns whether this ResultSet has more results.
    
    Returns:
    whether this ResultSet has more results.
  - one
```
Row one()
```
    Returns the the next result from this ResultSet.
    
    Returns:
    the next row in this resultSet or null if this ResultSet is exhausted.
  - all
```
List<Row> all()
```
    Returns all the remaining rows in this ResultSet as a list.
    
    Returns:
    a list containing the remaining results of this ResultSet. The returned list is empty if and only the ResultSet is exhausted.
  - iterator
```
Iterator<Row> iterator()
```
    Returns an iterator over the rows contained in this ResultSet. The Iterator.next() method is equivalent to calling one(). So this iterator will consume results from this ResultSet and after a full iteration, the ResultSet will be empty. The returned iterator does not support the Iterator.remove() method.
    
    Specified by:
    
    iterator in interface Iterable<Row>
    
    Returns:
    an iterator that will consume and return the remaining rows of this ResultSet.
  - getExecutionInfo
```
ExecutionInfo getExecutionInfo()
```
    Returns information on the execution of this query.
    The returned object includes basic information such as the queried hosts, but also the Cassandra query trace if tracing was enabled for the query.
    
    Returns:
    the execution info for this query.

Interface ResultSet

Method Summary

Method Detail

getColumnDefinitions

isExhausted

one

all

iterator

getExecutionInfo