| /* |
| * Copyright 2009-2010 by The Regents of the University of California |
| * 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 from |
| * |
| * 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 edu.uci.ics.hyracks.api.application; |
| |
| import edu.uci.ics.hyracks.api.context.IHyracksRootContext; |
| |
| /** |
| * Application Context at the Node Controller for an application. |
| * |
| * @author vinayakb |
| * |
| */ |
| public interface INCApplicationContext extends IApplicationContext { |
| /** |
| * Gets the node Id of the Node Congtroller. |
| * |
| * @return the Node Id. |
| */ |
| public String getNodeId(); |
| |
| /** |
| * Get the Hyracks Root Context. |
| * |
| * @return The Hyracks Root Context |
| */ |
| public IHyracksRootContext getRootContext(); |
| |
| /** |
| * Set an object that can be later retrieved by the |
| * {@link #getApplicationObject()} call. |
| * |
| * @param object |
| * Application Object |
| */ |
| public void setApplicationObject(Object object); |
| |
| /** |
| * Get the application object previously set by the |
| * {@link #setApplicationObject(Object)} call. |
| * |
| * @return Application Object |
| */ |
| public Object getApplicationObject(); |
| } |