1 package de.fhdw.wtf.persistence.meta;
2
3 /**
4 * An interface to represent a transaction. A transaction is an ongoing or finished process in the database.
5 * Transactions are needed to manipulate data.
6 *
7 */
8 public interface Transaction {
9
10 /**
11 * Each Transaction is identified by its id.
12 *
13 * @return Procides the Id of the Transaction in the database.
14 */
15 long getId();
16
17 }