org.sourceforge.jemm.database
Interface DatabaseDebugIF

All Known Implementing Classes:

DefaultDBDebugHandler

public interface DatabaseDebugIF

A debugging/testing interface that Database implementations may expose.

Author:

Rory Graves

Method Summary

int	getObjectCount()
boolean	isClientReferenceHeld(ClientId clientId, ID id) Returns whether within parent database the given client has a reference to the given object.
int	noLocksHeld()
void	triggerGCCycle()

Method Detail

isClientReferenceHeld

boolean isClientReferenceHeld(ClientId clientId,
                              ID id)

Returns whether within parent database the given client has a reference to the given object.

Parameters:

clientId - The id of the client.

id - The id of the object.

Returns:

True if the given client holds a reference to object 'id'.

triggerGCCycle

void triggerGCCycle()

getObjectCount

int getObjectCount()

Returns:

The number of objects stored in the database.

noLocksHeld

int noLocksHeld()