/*
* 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.tools.ant;
/**
* Interface for objects which can contain tasks.
* <p>
* It is recommended that implementations call perform rather than
* execute for the tasks they contain, as this method ensures that the
* appropriate BuildEvents will be generated.
*
* @see Task#perform
* @see Task#execute
* @see BuildEvent
*
*/
public interface TaskContainer {
/**
* Adds a task to this task container
*
* @param task The task to be added to this container.
* Must not be <code>null</code>.
*/
void addTask(Task task);
}