| // Copyright 2009, 2012 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.ioc; |
| |
| /** |
| * Extension to {@link org.apache.tapestry5.ioc.ServiceLifecycle} that adds an additional method. |
| */ |
| public interface ServiceLifecycle2 extends ServiceLifecycle |
| { |
| /** |
| * If true, then lifecycle requires a proxy, meaning it is only usable with services that properly define a service |
| * interface. The default (singleton) scope does not require a proxy, but most other service scopes do. The default |
| * (when wrapping a {@link org.apache.tapestry5.ioc.ServiceLifecycle} as a {@link |
| * org.apache.tapestry5.ioc.ServiceLifecycle2} is to return true. |
| * |
| * @return true if proxying is necessary, false otherwise |
| */ |
| boolean requiresProxy(); |
| } |
