RuntimeContext (Flink : DataStream : API 2.1.0 API)

All Known Subinterfaces:

BasePartitionedContext, NonPartitionedContext<OUT>, PartitionedContext<OUT>, TwoOutputNonPartitionedContext<OUT1,OUT2>, TwoOutputPartitionedContext<OUT1,OUT2>
```
@Experimental
public interface RuntimeContext
```
A RuntimeContext contains information about the context in which process functions are executed.
Each parallel instance of the function will have a context through which it can access contextual information.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`JobInfo`	`getJobInfo()`	Get the `JobInfo` of this process function.
`org.apache.flink.metrics.MetricGroup`	`getMetricGroup()`	Get the metric group of this process function.
`TaskInfo`	`getTaskInfo()`	Get the `TaskInfo` of this process function.

- Method Detail
  - getJobInfo
```
JobInfo getJobInfo()
```
    Get the JobInfo of this process function.
  - getTaskInfo
```
TaskInfo getTaskInfo()
```
    Get the TaskInfo of this process function.
  - getMetricGroup
```
org.apache.flink.metrics.MetricGroup getMetricGroup()
```
    Get the metric group of this process function.