PiTranslationService (ONOS Java API (2.3.0))

```
@Beta
public interface PiTranslationService
```
A service to translate protocol-dependent (PD) entities to protocol-independent (PI) ones.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`PiFlowRuleTranslator`	`flowRuleTranslator()`	Returns a flow rule translator.
`PiGroupTranslator`	`groupTranslator()`	Returns a group translator.
`PiMeterTranslator`	`meterTranslator()`	Returns a meter translator.
`PiReplicationGroupTranslator`	`replicationGroupTranslator()`	Returns a group translator for packet replication engine (PRE) entries.

- Method Detail
  - flowRuleTranslator
```
PiFlowRuleTranslator flowRuleTranslator()
```
    Returns a flow rule translator.
    
    Returns:
    
    flow rule translator
  - groupTranslator
```
PiGroupTranslator groupTranslator()
```
    Returns a group translator.
    
    Returns:
    
    group translator
  - meterTranslator
```
PiMeterTranslator meterTranslator()
```
    Returns a meter translator.
    
    Returns:
    
    meter translator
  - replicationGroupTranslator
```
PiReplicationGroupTranslator replicationGroupTranslator()
```
    Returns a group translator for packet replication engine (PRE) entries.
    
    Returns:
    
    replication group translator