RowReader (Hibernate Javadocs)

All Known Implementing Classes:

StandardRowReader
```
public interface RowReader<R>
```
Coordinates the process of reading a single result values row

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`finishUp(RowProcessingState processingState)`	Called at the end of processing all rows
`Class<R>`	`getDomainResultResultJavaType()`	The type actually returned from this reader's `readRow(org.hibernate.sql.results.jdbc.spi.RowProcessingState)` call, accounting for any transformers.
`int`	`getInitializerCount()`
`List<@Nullable JavaType<?>>`	`getResultJavaTypes()`	The individual JavaType for each DomainResult
`boolean`	`hasCollectionInitializers()`
`R`	`readRow(RowProcessingState processingState)`	The actual coordination of reading a row
`@Nullable EntityKey`	`resolveSingleResultEntityKey(RowProcessingState rowProcessingState)`
`void`	`startLoading(RowProcessingState processingState)`	Called before reading the first row.

- Method Detail
  - getDomainResultResultJavaType
```
Class<R> getDomainResultResultJavaType()
```
    The type actually returned from this reader's readRow(org.hibernate.sql.results.jdbc.spi.RowProcessingState) call, accounting for any transformers.
    May be null to indicate that no transformation is applied.
    Ultimately intended for use in comparing values are being de-duplicated
  - getResultJavaTypes
```
List<@Nullable JavaType<?>> getResultJavaTypes()
```
    The individual JavaType for each DomainResult
  - getInitializerCount
```
int getInitializerCount()
```
  - startLoading
```
void startLoading(RowProcessingState processingState)
```
    Called before reading the first row.
  - readRow
```
R readRow(RowProcessingState processingState)
```
    The actual coordination of reading a row
  - finishUp
```
void finishUp(RowProcessingState processingState)
```
    Called at the end of processing all rows
  - resolveSingleResultEntityKey
```
@Nullable EntityKey resolveSingleResultEntityKey(RowProcessingState rowProcessingState)
```
  - hasCollectionInitializers
```
boolean hasCollectionInitializers()
```