MQPubSub.cs 1.7 KB

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  1. using Apache.NMS;
  2. using System;
  3. using System.Collections.Generic;
  4. using System.Linq;
  5. using System.Text;
  6. using System.Threading.Tasks;
  7. namespace EasyMQ
  8. {
  9. internal abstract class MQPubSub : MQDispose, IPubSub
  10. {
  11. public MQPubSub()
  12. {
  13. }
  14. /// <summary>
  15. /// 向主题中发生一个消息
  16. /// </summary>
  17. /// <typeparam name="T"></typeparam>
  18. /// <param name="message"></param>
  19. /// <param name="properties"></param>
  20. /// <returns></returns>
  21. public abstract Task PublishAsync<T>(T message, Dictionary<string, string>? properties = null);
  22. /// <summary>
  23. /// 向主题中发生一个消息
  24. /// </summary>
  25. /// <param name="topicname"></param>
  26. /// <param name="message"></param>
  27. /// <param name="byteslength"></param>
  28. /// <param name="properties"></param>
  29. /// <returns></returns>
  30. public abstract Task PublishAsync(string topicname,ref byte message, uint byteslength, Dictionary<string, string>? properties = null);
  31. /// <summary>
  32. /// 在主题中注册一个消费者
  33. /// </summary>
  34. /// <typeparam name="T"></typeparam>
  35. /// <param name="onMessage"></param>
  36. /// <param name="selector"></param>
  37. public abstract void Subscribe<T>(Action<T, IPrimitiveMap> onMessage, string selector = "");
  38. /// <summary>
  39. /// 在主题中注册一个消费者
  40. /// </summary>
  41. /// <param name="topicname"></param>
  42. /// <param name="onMessage"></param>
  43. /// <param name="selector"></param>
  44. public abstract void Subscribe(string topicname,OnMessageHandle onMessage, string selector = "");
  45. }
  46. }