ColumnarRow (trino-spi 369 API)

java.lang.Object
- io.trino.spi.block.ColumnarRow

public final class ColumnarRow
extends Object

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Block`	`getField(int index)`	Gets the specified field for all rows as a column.
`int`	`getFieldCount()`
`int`	`getPositionCount()`
`boolean`	`isNull(int position)`
`boolean`	`mayHaveNull()`
`static ColumnarRow`	`toColumnarRow(Block block)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - toColumnarRow
```
public static ColumnarRow toColumnarRow(Block block)
```
  - getPositionCount
```
public int getPositionCount()
```
  - mayHaveNull
```
public boolean mayHaveNull()
```
  - isNull
```
public boolean isNull(int position)
```
  - getFieldCount
```
public int getFieldCount()
```
  - getField
```
public Block getField(int index)
```
    Gets the specified field for all rows as a column.
    Note: A null row will not have an entry in the block, so the block will be the size of the non-null rows. This block may still contain null values when the row is non-null but the field value is null.