| /* |
| * 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; |
| using Apache.NMS.ActiveMQ.Commands; |
| |
| namespace Apache.NMS.ActiveMQ.Util |
| { |
| /// <summary> |
| /// Defines an interface for a Message Channel used to dispatch incoming |
| /// Messages to a Session or MessageConsumer. The implementation controls |
| /// how the messages are dequeued from the channel, one option is for a |
| /// FIFO ordering while another might be to sort the Message's based on the |
| /// set Message Priority. |
| /// </summary> |
| public interface MessageDispatchChannel |
| { |
| object SyncRoot |
| { |
| get; |
| } |
| |
| bool Closed |
| { |
| get; |
| set; |
| } |
| |
| bool Running |
| { |
| get; |
| set; |
| } |
| |
| bool Empty |
| { |
| get; |
| } |
| |
| long Count |
| { |
| get; |
| } |
| |
| void Start(); |
| |
| void Stop(); |
| |
| void Close(); |
| |
| void Enqueue(MessageDispatch dispatch); |
| |
| void EnqueueFirst(MessageDispatch dispatch); |
| |
| MessageDispatch Dequeue(TimeSpan timeout); |
| |
| MessageDispatch DequeueNoWait(); |
| |
| MessageDispatch Peek(); |
| |
| void Clear(); |
| |
| MessageDispatch[] RemoveAll(); |
| |
| void Signal(); |
| } |
| } |