- DeviceInfo getDeviceInfo();
-
- /**
- * Method has to activate (MASTER) or deactivate (SLAVE) TransactionChainManager.
- * TransactionChainManager represents possibility to write or delete Node subtree data
- * for actual Controller Cluster Node. We are able to have an active TxManager only if
- * newRole is {@link OfpRole#BECOMESLAVE}.
- * Parameters are used as marker to be sure it is change to SLAVE from MASTER or from
- * MASTER to SLAVE and the last parameter "cleanDataStore" is used for validation only.
- * @param oldRole - old role for quick validation for needed processing
- * @param role - NewRole expect to be {@link OfpRole#BECOMESLAVE} or {@link OfpRole#BECOMEMASTER}
- * @return RoleChangeTxChainManager future for activation/deactivation
- * @deprecated replaced by method onDeviceTakeClusterLeadership and onDevicLostClusterLeadership
- */
- @Deprecated
- ListenableFuture<Void> onClusterRoleChange(@Nullable OfpRole oldRole, @CheckForNull OfpRole role);
-
- /**
- * Method has to activate TransactionChainManager and prepare all Contexts from Device Contects suite
- * to Taking ClusterLeadership role {@link OfpRole#BECOMEMASTER} (e.g. Routed RPC registration, StatPolling ...)
- * @return DeviceInitialization furure
- */
- ListenableFuture<Void> onDeviceTakeClusterLeadership();
-
- /**
- * Method has to deactivate TransactionChainManager and prepare all Contexts from Device Contects suite
- * to Lost ClusterLeadership role {@link OfpRole#BECOMESLAVE} (e.g. Stop RPC rounting, stop StatPolling ...)
- * @return RoleChangeTxChainManager future for deactivation
- */
- ListenableFuture<Void> onDeviceLostClusterLeadership();
-