| // Copyright 2010, 2011 The Apache Software Foundation |
| // |
| // 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 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.tapestry5.func; |
| |
| /** |
| * An operational function used with a {@link Flow}. |
| * |
| * @since 5.2.0 |
| * @see Flow#each(Worker) |
| */ |
| public interface Worker<T> |
| { |
| /** |
| * Perform the operation on some object of type T. |
| */ |
| void work(T element); |
| } |
