| /* |
| * Copyright 2014-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.net.flow; |
| |
| import java.util.List; |
| |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.provider.ProviderService; |
| |
| /** |
| * Service through which flow rule providers can inject information into |
| * the core. |
| */ |
| public interface FlowRuleProviderService extends ProviderService<FlowRuleProvider> { |
| |
| /** |
| * Signals that a flow rule that was previously installed has been removed. |
| * |
| * @param flowEntry removed flow entry |
| */ |
| void flowRemoved(FlowEntry flowEntry); |
| |
| /** |
| * Pushes the collection of flow entries currently applied on the given |
| * device. |
| * |
| * @param deviceId device identifier |
| * @param flowEntries collection of flow rules |
| */ |
| void pushFlowMetrics(DeviceId deviceId, Iterable<FlowEntry> flowEntries); |
| |
| /** |
| * Pushes the collection of flow entries currently applied on the given |
| * device without flowMissing process. |
| * |
| * @param deviceId device identifier |
| * @param flowEntries collection of flow rules |
| */ |
| void pushFlowMetricsWithoutFlowMissing(DeviceId deviceId, Iterable<FlowEntry> flowEntries); |
| |
| /** |
| * Pushes the collection of table statistics entries currently extracted |
| * from the given device. |
| * |
| * @param deviceId device identifier |
| * @param tableStatsEntries collection of flow table statistics entries |
| */ |
| void pushTableStatistics(DeviceId deviceId, List<TableStatisticsEntry> tableStatsEntries); |
| |
| /** |
| * Indicates to the core that the requested batch operation has |
| * been completed. |
| * |
| * @param batchId the batch which was processed |
| * @param operation the resulting outcome of the operation |
| */ |
| void batchOperationCompleted(long batchId, CompletedBatchOperation operation); |
| } |