TaskInfo (Flink : DataStream : API 1.20.0-cp1 API)

```
@Experimental
public interface TaskInfo
```
TaskInfo contains all the meta information of the task.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getMaxParallelism()`	Get the max parallelism of current task.
`int`	`getParallelism()`	Get the parallelism of current task.
`String`	`getTaskName()`	Get the name of current task.

- Method Detail
  - getParallelism
```
int getParallelism()
```
    Get the parallelism of current task.
    
    Returns:
    
    the parallelism of this process function.
  - getMaxParallelism
```
int getMaxParallelism()
```
    Get the max parallelism of current task.
    
    Returns:
    
    The max parallelism.
  - getTaskName
```
String getTaskName()
```
    Get the name of current task.
    
    Returns:
    
    The name of current task.