| /* |
| * Copyright 2014 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.onlab.onos.metrics.intent; |
| |
| import java.util.List; |
| import org.onlab.metrics.EventMetric; |
| import org.onlab.onos.net.intent.IntentEvent; |
| |
| /** |
| * Service interface exported by IntentMetrics. |
| */ |
| public interface IntentMetricsService { |
| /** |
| * Gets the last saved intent events. |
| * |
| * @return the last saved intent events. |
| */ |
| public List<IntentEvent> getEvents(); |
| |
| /** |
| * Gets the Event Metric for the intent INSTALL_REQ events. |
| * |
| * @return the Event Metric for the intent INSTALL_REQ events. |
| */ |
| public EventMetric intentSubmittedEventMetric(); |
| |
| /** |
| * Gets the Event Metric for the intent INSTALLED events. |
| * |
| * @return the Event Metric for the intent INSTALLED events. |
| */ |
| public EventMetric intentInstalledEventMetric(); |
| |
| /** |
| * Gets the Event Metric for the intent WITHDRAW_REQUESTED events. |
| * |
| * TODO: This intent event is not implemented yet. |
| * |
| * @return the Event Metric for the intent WITHDRAW_REQUESTED events. |
| */ |
| public EventMetric intentWithdrawRequestedEventMetric(); |
| |
| /** |
| * Gets the Event Metric for the intent WITHDRAWN events. |
| * |
| * @return the Event Metric for the intent WITHDRAWN events. |
| */ |
| public EventMetric intentWithdrawnEventMetric(); |
| } |