| // Copyright 2006, 2007 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.internal.event; |
| |
| import org.apache.tapestry5.internal.events.InvalidationListener; |
| |
| /** |
| * An object which manages a list of {@link org.apache.tapestry5.internal.events.InvalidationListener}s. |
| * <p/> |
| * TODO: This interface need to move to the public side (as it is extended by other public interfaces), or we need to |
| * come up with an alternate mechanism for propogating invalidation data. |
| */ |
| public interface InvalidationEventHub |
| { |
| void addInvalidationListener(InvalidationListener listener); |
| } |
