KastCoProcessorContext (Kastflow Java Api dev API)

```
public interface KastCoProcessorContext
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`output(KastOutputTag sideOutputTag, KastRow kRow)`	Emits a record to the side output identified by the `KastOutputTag`.
`Long`	`timestamp()`	Timestamp of the element currently being processed or timestamp of a firing timer.

- Method Detail
  - timestamp
```
Long timestamp()
```
    Timestamp of the element currently being processed or timestamp of a firing timer.
    This might be null, for example if the time characteristic of your program is set to TimeCharacteristic.ProcessingTime.
  - output
```
void output(KastOutputTag sideOutputTag,
            KastRow kRow)
```
    Emits a record to the side output identified by the KastOutputTag.
    
    Parameters:
    
    sideOutputTag - the KastOutputTag that identifies the side output to emit to.
    
    kRow - The record to emit.