QueryReturnParameter (Holanda Catalina Java Framework 2.0.9 API)

All Superinterfaces:

QueryComponent

All Known Implementing Classes:

QueryReturnField, QueryReturnFunction
```
public interface QueryReturnParameter
extends QueryComponent
```

- Method Summary
  
  Modifier and Type Method Description
  
  java.lang.String getAlias()
  Return the field alias, can be null.
  - Methods inherited from interface org.hcjf.layers.query.model.QueryComponent
    isUnderlying

- Method Detail
  - getAlias
```
java.lang.String getAlias()
```
    Return the field alias, can be null.
    
    Returns:
    
    Field alias.