| // $Id$ |
| // |
| // 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. |
| // |
| using System; |
| |
| namespace Org.Apache.Etch.Bindings.Csharp.Util |
| { |
| /// <summary> |
| /// This class defines delegate for the methods |
| /// defined in Todo Interface. |
| /// </summary> |
| public class TodoDelegateImpl : Todo |
| { |
| private DoitDelegate doIt = null; |
| private ExceptionToDoDelegate exc = null; |
| |
| |
| |
| public TodoDelegateImpl(DoitDelegate d, ExceptionToDoDelegate e) |
| { |
| this.doIt = d; |
| this.exc = e; |
| } |
| |
| public virtual void Doit(TodoManager mgr) |
| { |
| if (doIt == null) |
| throw new Exception("Doit method not defined"); |
| |
| doIt(mgr); |
| } |
| |
| public virtual void Exception(TodoManager mgr, Exception e) |
| { |
| if (exc == null) |
| throw new Exception("Exception method not defined"); |
| |
| exc(mgr, e); |
| |
| } |
| |
| |
| /// <summary> |
| /// Performs the action |
| /// </summary> |
| /// <param name="mgr">the todo manager where this todo was queued</param> |
| |
| public delegate void DoitDelegate(TodoManager mgr); |
| |
| /// <summary> |
| /// Reports an exception that occurred while running the todo. |
| /// </summary> |
| /// <param name="mgr">the todo manager where this todo was queued.</param> |
| /// <param name="e">the exception that the todo threw.</param> |
| /// |
| public delegate void ExceptionToDoDelegate(TodoManager mgr, Exception e); |
| |
| } |
| } |