DataExporter (business-specs 4.3.1 API)

Type Parameters:

T - the type this data exporter handles.
```
public interface DataExporter<T>
```
Implement this interface to create a data set exporter that will handle objects of a specific type. A data exporter must be marked with a DataSet annotation to be recognized.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Stream<T>`	`exportData()`	This method is called by SEED to export data handled by this exporter.
`Class<T>`	`getExportedClass()`	Returns the data class managed by the exporter.

- Method Detail
  - exportData
```
Stream<T> exportData()
```
    This method is called by SEED to export data handled by this exporter. A lazy iterator of all data to export should be returned.
    
    Returns:
    
    the stream of all data to export.
  - getExportedClass
```
Class<T> getExportedClass()
```
    Returns the data class managed by the exporter.
    
    Returns:
    
    the data class.