diff options
Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/cluster/ClusterDefinitionService.java')
| -rw-r--r-- | framework/src/onos/core/api/src/main/java/org/onosproject/cluster/ClusterDefinitionService.java | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/cluster/ClusterDefinitionService.java b/framework/src/onos/core/api/src/main/java/org/onosproject/cluster/ClusterDefinitionService.java new file mode 100644 index 00000000..dbe5f71c --- /dev/null +++ b/framework/src/onos/core/api/src/main/java/org/onosproject/cluster/ClusterDefinitionService.java @@ -0,0 +1,32 @@ +package org.onosproject.cluster; + +import java.util.Set; + +/** + * Service for obtaining the static definition of a controller cluster. + */ +public interface ClusterDefinitionService { + + /** + * Returns the local controller node. + * @return local controller node + */ + ControllerNode localNode(); + + /** + * Returns the set of seed nodes that should be used for discovering other members + * of the cluster. + * @return set of seed controller nodes + */ + Set<ControllerNode> seedNodes(); + + /** + * Forms cluster configuration based on the specified set of node + * information. Assumes subsequent restart for the new configuration to + * take hold. + * + * @param nodes set of nodes that form the cluster + * @param ipPrefix IP address prefix, e.g. 10.0.1.* + */ + void formCluster(Set<ControllerNode> nodes, String ipPrefix); +}
\ No newline at end of file |