DocumentRoute (Hibernate Search Mapper - POJO Base 6.0.3.Final API)

```
public interface DocumentRoute
```
A route for an indexed document, i.e. the object used by a RoutingBridge to define where an entity should be indexed.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void routingKey(String routingKey)
  Sets the routing key, i.e.

- Method Detail
  - routingKey
```
void routingKey(String routingKey)
```
    Sets the routing key, i.e. the key used to select the correct shard in the targeted index.
    
    Parameters:
    
    routingKey - The routing key. Never null.