Subversion Repositories general

package ak.hostadmiral.core.model;

import java.util.Collection;
import ak.hostadmiral.util.ModelException;

public interface MailboxBeforeDeleteListener
{
        /**
         * called if some mailbox is about to be deleted.
         *
         * @param editor     who is doing the operation
         * @param mailbox    the mailbox to delete
         * @param known      Collection(Object) - already known objects which are touched by current operation,
         *                   to avoid loops
         * @return Collection(CascadeDeleteElement) - object which are touched by deleting the mailbox
         * FIXME: limit deep of load?
         */
        public Collection mailboxBeforeDelete(User editor, Mailbox mailbox, Collection known)
                throws ModelException;
}