ONOSFW-171

O/S-SFC-ONOS scenario documentation

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

1 files changed, 0 insertions, 39 deletions

diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/MutexTask.java b/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/MutexTask.java
deleted file mode 100644
index ba5ee47f..00000000
--- a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/MutexTask.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2015 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.store.service;
-
-/**
- * The MutexTask interface should be implemented by any class whose
- * instances distributed across controllers are intended to be executed
- * in a mutually exclusive fashion.
- */
-public interface MutexTask {
-
-    /**
-     * Begins the execution of a mutually exclusive task.
-     * The start method will be called once the "lock" is acquired.
-     * After the start method returns the lock is released and some other
-     * instance can take over execution.
-     */
-    void start();
-
-    /**
-     * This method will be called when exclusivity of task execution
-     * can no longer be guaranteed. The implementation should take necessary steps
-     * to halt task execution in order to ensure correctness.
-     */
-    void stop();
-}