/* * 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.usergrid.batch.service; import org.apache.usergrid.batch.JobRuntime; /** * Methods to allow job executions to interact with the distributed runtime. */ public interface JobRuntimeService { /** * Perform any heartbeat operations required. Update jobExecution with the appropriate data * * @param execution The job execution to update * @param delay The delay */ void heartbeat( JobRuntime execution, long delay ); /** * Heartbeat with the system defaults. Update jobExecution with the appropriate data * * @param execution The execution */ void heartbeat( JobRuntime execution ); /** * Delay this execution. * * @param execution the execution to delay */ void delay( JobRuntime execution ); }