UseRowReducer

```
@Retention(RUNTIME)
@Target(METHOD)
public @interface UseRowReducer
```
Used to specify a row reducer on a result-bearing method. Mutually exclusive with UseRowMapper.

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.Class<? extends RowReducer<?,?>> value
  The class implementing RowReducer.

- Element Detail
  - value
```
java.lang.Class<? extends RowReducer<?,?>> value
```
    The class implementing RowReducer. It must have a no-arg constructor.
    
    Returns:
    
    the class of row reducer to use.