google-nomulus/java/com/google/domain/registry/flows/TransactionalFlow.java
2016-03-01 17:59:16 -05:00

23 lines
911 B
Java

// Copyright 2016 Google Inc. All Rights Reserved.
//
// 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 com.google.domain.registry.flows;
/**
* Marker interface indicating that a {@link Flow} needs to be run transactionally.
* <p>
* Any flow that mutates the datastore should be tagged with this so that {@link FlowRunner} will
* know how to run it.
*/
public interface TransactionalFlow {}