MetaDataScanner (DataNucleus Core 6.0.0-m4-SNAPSHOT API)

```
public interface MetaDataScanner
```
Scanner for persistable classes, typically provided by a JEE environment to locate classes not easily/efficiently locatable using the builtin file scanner.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Set<String> scanForPersistableClasses(PersistenceUnitMetaData pumd)
  Scan for persistable classes.

- Method Detail
  - scanForPersistableClasses
```
Set<String> scanForPersistableClasses(PersistenceUnitMetaData pumd)
```
    Scan for persistable classes.
    
    Parameters:
    
    pumd - The persistence unit meta data
    
    Returns:
    
    Names of persistable classes that were found