BucketFunction (trino-spi 369 API)

```
public interface BucketFunction
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getBucket(Page page, int position)`	Gets the bucket for the tuple at the specified position.

- Method Detail
  - getBucket
```
int getBucket(Page page,
              int position)
```
    Gets the bucket for the tuple at the specified position. Note the tuple values may be null.