All Known Implementing Classes:

AbstractJdbcValues, JdbcValuesCacheHit, JdbcValuesResultSetImpl
```
public interface JdbcValues
```
Provides unified access to query results (JDBC values - see RowProcessingState.getJdbcValue(org.hibernate.sql.ast.spi.SqlSelection) whether they come from query cache or ResultSet. Implementations also manage any cache puts if required.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`afterLast(RowProcessingState rowProcessingState)`
`void`	`beforeFirst(RowProcessingState rowProcessingState)`
`void`	`finishRowProcessing(RowProcessingState rowProcessingState)`
`void`	`finishUp(SharedSessionContractImplementor session)`	Give implementations a chance to finish processing
`boolean`	`first(RowProcessingState rowProcessingState)`
`Object`	`getCurrentRowValue(int valueIndex)`	Get the JDBC value at the given index for the row currently positioned at within this source.
`Object[]`	`getCurrentRowValuesArray()`	Get the JDBC values for the row currently positioned at within this source.
`int`	`getPosition()`
`JdbcValuesMapping`	`getValuesMapping()`
`boolean`	`isAfterLast(RowProcessingState rowProcessingState)`
`boolean`	`isBeforeFirst(RowProcessingState rowProcessingState)`
`boolean`	`isFirst(RowProcessingState rowProcessingState)`
`boolean`	`isLast(RowProcessingState rowProcessingState)`
`boolean`	`last(RowProcessingState rowProcessingState)`
`boolean`	`next(RowProcessingState rowProcessingState)`	Advances the "cursor position" and returns a boolean indicating whether there is a row available to read via `getCurrentRowValue(int)`.
`boolean`	`position(int position, RowProcessingState rowProcessingState)`	Moves the "cursor position" to the specified position
`boolean`	`previous(RowProcessingState rowProcessingState)`	Advances the "cursor position" in reverse and returns a boolean indicating whether there is a row available to read via `getCurrentRowValue(int)`.
`boolean`	`scroll(int numberOfRows, RowProcessingState rowProcessingState)`	Advances the "cursor position" the indicated number of rows and returns a boolean indicating whether there is a row available to read via `getCurrentRowValue(int)`.
`void`	`setFetchSize(int fetchSize)`

- Method Detail
  - getValuesMapping
```
JdbcValuesMapping getValuesMapping()
```
  - next
```
boolean next(RowProcessingState rowProcessingState)
```
    Advances the "cursor position" and returns a boolean indicating whether there is a row available to read via getCurrentRowValue(int).
    
    Returns:
    
    true if there are results
  - previous
```
boolean previous(RowProcessingState rowProcessingState)
```
    Advances the "cursor position" in reverse and returns a boolean indicating whether there is a row available to read via getCurrentRowValue(int).
    
    Returns:
    
    true if there are results available
  - scroll
```
boolean scroll(int numberOfRows,
               RowProcessingState rowProcessingState)
```
    Advances the "cursor position" the indicated number of rows and returns a boolean indicating whether there is a row available to read via getCurrentRowValue(int).
    
    Parameters:
    
    numberOfRows - The number of rows to advance. This can also be negative meaning to move in reverse
    
    Returns:
    
    true if there are results available
  - position
```
boolean position(int position,
                 RowProcessingState rowProcessingState)
```
    Moves the "cursor position" to the specified position
  - getPosition
```
int getPosition()
```
  - isBeforeFirst
```
boolean isBeforeFirst(RowProcessingState rowProcessingState)
```
  - beforeFirst
```
void beforeFirst(RowProcessingState rowProcessingState)
```
  - isFirst
```
boolean isFirst(RowProcessingState rowProcessingState)
```
  - first
```
boolean first(RowProcessingState rowProcessingState)
```
  - isAfterLast
```
boolean isAfterLast(RowProcessingState rowProcessingState)
```
  - afterLast
```
void afterLast(RowProcessingState rowProcessingState)
```
  - isLast
```
boolean isLast(RowProcessingState rowProcessingState)
```
  - last
```
boolean last(RowProcessingState rowProcessingState)
```
  - getCurrentRowValuesArray
```
Object[] getCurrentRowValuesArray()
```
    Get the JDBC values for the row currently positioned at within this source.
    
    Returns:
    
    The current row's JDBC values, or null if the position is beyond the end of the available results.
  - getCurrentRowValue
```
Object getCurrentRowValue(int valueIndex)
```
    Get the JDBC value at the given index for the row currently positioned at within this source.
    
    Returns:
    
    The current row's JDBC values, or null if the position is beyond the end of the available results.
  - finishRowProcessing
```
void finishRowProcessing(RowProcessingState rowProcessingState)
```
  - finishUp
```
void finishUp(SharedSessionContractImplementor session)
```
    Give implementations a chance to finish processing
  - setFetchSize
```
void setFetchSize(int fetchSize)
```

Interface JdbcValues

Method Summary

Method Detail

getValuesMapping

next

previous

scroll

position

getPosition

isBeforeFirst

beforeFirst

isFirst

first

isAfterLast

afterLast

isLast

last

getCurrentRowValuesArray

getCurrentRowValue

finishRowProcessing

finishUp

setFetchSize