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- using System;
- namespace Wayne.Lib.AsyncManager
- {
-
-
-
-
-
- public abstract class AsyncOperation<TOperationId>
- {
- #region Fields
- #endregion
- #region Events
-
-
-
-
- internal event EventHandler OnOperationCompleted;
-
-
-
- public event EventHandler OnOperationAbanoned;
- #endregion
- #region Construction
-
-
-
-
-
-
-
-
- protected internal AsyncOperation(object owner, TOperationId id, object userToken, object data, TimeSpan maxTimespan)
- {
- Timeout = new TimeoutInterval(maxTimespan);
- this.Owner = owner;
- this.Id = id;
- this.UserToken = userToken;
- this.Data = data;
- }
- #endregion
- #region Properties
-
-
-
- public object Owner { get; private set; }
-
-
-
- public TOperationId Id { get; private set; }
-
-
-
- public object UserToken { get; private set; }
-
-
-
- internal TimeoutInterval Timeout { get; set; }
-
-
-
- public object Data { get; set; }
- internal abstract Type ResultEventArgsType
- {
- get;
- }
- #endregion
- #region Methods
-
-
-
- internal protected void Complete()
- {
- if (OnOperationCompleted != null)
- OnOperationCompleted(this, EventArgs.Empty);
- }
-
-
-
- internal protected void Abandoned()
- {
- OnOperationAbanoned.Fire(this, EventArgs.Empty);
- Cancel();
- }
-
-
-
- public void Cancel()
- {
- Complete();
- }
- #endregion
- }
- }
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