| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.ignite.internal.processors.job; |
| |
| import java.util.EventListener; |
| |
| /** |
| * Job hold listener to notify job processor on {@code hold} |
| * state change. |
| */ |
| interface GridJobHoldListener extends EventListener { |
| /** |
| * @param worker Held job worker. |
| * @return {@code True} if worker has been held. |
| */ |
| public boolean onHeld(GridJobWorker worker); |
| |
| /** |
| * @param worker Unheld job worker. |
| * @return {@code True} if worker has been unheld. |
| */ |
| public boolean onUnheld(GridJobWorker worker); |
| } |