Refactor persister to handle multiple storage engines.
[controller.git] / opendaylight / config / config-persister-api / src / main / java / org / opendaylight / controller / config / persist / api / ConfigSnapshotHolder.java
1 package org.opendaylight.controller.config.persist.api;
2
3 import java.util.SortedSet;
4
5 public interface ConfigSnapshotHolder {
6
7         /**
8          * Get part of get-config document that contains just
9          */
10         String getConfigSnapshot();
11
12
13         /**
14          * Get only required capabilities referenced by the snapshot.
15          */
16         SortedSet<String> getCapabilities();
17     }