net.sf.echobinding.persistence
Interface PersistenceManager<T>

All Known Implementing Classes:

DefaultPersistenceManager, DefaultTablePersistenceManager

public interface PersistenceManager<T>

Method Summary

T	copyObject(T object) Creates a copy of the given object.
T	createNewObject() Creates a new object.
void	deleteObject(T object) Delets an object.
boolean	isPersistent(T object) Decides if the object is persistent.
void	saveObject(T object) Persists the object.

Method Detail

createNewObject

T createNewObject()

Creates a new object.

Returns:

a new row object

deleteObject

void deleteObject(T object)

Delets an object.

Parameters:

object -

copyObject

T copyObject(T object)

Creates a copy of the given object.

Parameters:

object -

saveObject

void saveObject(T object)

Persists the object.

Parameters:

object -

isPersistent

boolean isPersistent(T object)

Decides if the object is persistent.

Parameters:

object -

Returns:

true, if object is persistent, false if not