RowReference (trino-main 358 API)

All Known Implementing Classes:

RowReferencePageManager.LoadCursor
```
public interface RowReference
```
Reference to a row.
Note: RowReference gives us the ability to defer row ID generation (which can be expensive in tight loops).

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`long`	`allocateRowId()`	Allocate a stable row ID that can be used to reference this row at a future point.
`int`	`compareTo(RowIdComparisonStrategy strategy, long rowId)`	Compares the referenced row to the specified row ID using the provided RowIdComparisonStrategy.
`boolean`	`equals(RowIdHashStrategy strategy, long rowId)`	Checks equality of the referenced row with the specified row ID using the provided RowIdHashStrategy.
`long`	`hash(RowIdHashStrategy strategy)`	Calculates the hash of the referenced row using the provided RowIdHashStrategy.

- Method Detail
  - compareTo
```
int compareTo(RowIdComparisonStrategy strategy,
              long rowId)
```
    Compares the referenced row to the specified row ID using the provided RowIdComparisonStrategy.
  - equals
```
boolean equals(RowIdHashStrategy strategy,
               long rowId)
```
    Checks equality of the referenced row with the specified row ID using the provided RowIdHashStrategy.
  - hash
```
long hash(RowIdHashStrategy strategy)
```
    Calculates the hash of the referenced row using the provided RowIdHashStrategy.
  - allocateRowId
```
long allocateRowId()
```
    Allocate a stable row ID that can be used to reference this row at a future point.