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/*
 * 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
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 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 */
package org.apache.brooklyn.api.mgmt;

import com.google.common.annotations.Beta;

/** 
 * Interface marks tasks which have explicit children,
 * typically where the task defines the ordering of running those children tasks
 * 

* The {@link Task#getSubmittedByTask()} on the child will typically return the parent, * but note there are other means of submitting tasks (e.g. background, in the same {@link ExecutionContext}), * where the submitter has no API reference to the submitted tasks. *

* In general the children mechanism is preferred as it is easier to navigate * (otherwise you have to scan the {@link ExecutionContext} to find tasks submitted by a task). */ @Beta // in 0.6.0 public interface HasTaskChildren { public Iterable> getChildren(); }





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