KastResultFuture (Kastflow Java Api dev API)

```
public interface KastResultFuture
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`complete(Collection<KastRow> kastRows)`	Completes the result future with a collection of result objects.
`void`	`completeExceptionally(Throwable throwable)`	Completes the result future exceptionally with an exception.

- Method Detail
  - complete
```
void complete(Collection<KastRow> kastRows)
```
    Completes the result future with a collection of result objects.
    Note that it should be called for exactly one time in the user code. Calling this function for multiple times will cause data lose.
    Put all results in a Collection and then emit output.
    
    Parameters:
    
    kastRows - A list of results.
  - completeExceptionally
```
void completeExceptionally(Throwable throwable)
```
    Completes the result future exceptionally with an exception.
    
    Parameters:
    
    throwable - A Throwable object.