ONOSFW-171

O/S-SFC-ONOS scenario documentation

Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>

1 files changed, 0 insertions, 85 deletions

diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/statistic/StatisticService.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/statistic/StatisticService.java
deleted file mode 100644
index b9f7cc91..00000000
--- a/framework/src/onos/core/api/src/main/java/org/onosproject/net/statistic/StatisticService.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * 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.onosproject.net.statistic;
-
-import org.onosproject.core.ApplicationId;
-import org.onosproject.core.GroupId;
-import org.onosproject.net.ConnectPoint;
-import org.onosproject.net.Link;
-import org.onosproject.net.Path;
-import org.onosproject.net.flow.FlowRule;
-
-import java.util.Optional;
-
-/**
- * Service for obtaining statistic information about link in the system.
- * Statistics are obtained from the FlowRuleService in order to minimize the
- * amount of hammering occuring at the dataplane.
- */
-public interface StatisticService {
-
-    /**
-     * Obtain the load for a the ingress to the given link.
-     *
-     * @param link the link to query.
-     * @return a {@link org.onosproject.net.statistic.Load Load}
-     */
-    Load load(Link link);
-
-    /**
-     * Obtain the load for the given port.
-     *
-     * @param connectPoint the port to query
-     * @return a {@link org.onosproject.net.statistic.Load}
-     */
-    Load load(ConnectPoint connectPoint);
-
-    /**
-     * Find the most loaded link along a path.
-     *
-     * @param path the path to search in
-     * @return the most loaded {@link org.onosproject.net.Link}.
-     */
-    Link max(Path path);
-
-    /**
-     * Find the least loaded link along a path.
-     *
-     * @param path the path to search in
-     * @return the least loaded {@link org.onosproject.net.Link}.
-     */
-    Link min(Path path);
-
-    /**
-     * Returns the highest hitter (a flow rule) for a given port, ie. the
-     * flow rule which is generating the most load.
-     *
-     * @param connectPoint the port
-     * @return the flow rule
-     */
-    FlowRule highestHitter(ConnectPoint connectPoint);
-
-    /**
-     * Obtain the load for a the ingress to the given link used by
-     * the specified application ID and group ID.
-     *
-     * @param link    link to query
-     * @param appId   application ID to filter with
-     * @param groupId group ID to filter with
-     * @return {@link Load Load}
-     */
-    Load load(Link link, ApplicationId appId, Optional<GroupId> groupId);
-}