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comparison Implab/SyncContextPromise.cs @ 138:f75cfa58e3d4 v2

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added ICancellable.Cancel(Exception) to allow specify the reason of cancellation
author cin
date Tue, 17 Feb 2015 18:16:26 +0300
parents 2573b562e328
children 706fccb85524
comparison
equal deleted inserted replaced
137:238e15580926 138:f75cfa58e3d4
1 using System.Threading; 1 using System.Threading;
2 using System;
2 3
3 namespace Implab { 4 namespace Implab {
4 public class SyncContextPromise<T> : Promise<T> { 5 public class SyncContextPromise<T> : Promise<T> {
5 readonly SynchronizationContext m_context; 6 readonly SynchronizationContext m_context;
6 7
11 12
12 protected override void SignalSuccess(IDeferred<T> handler) { 13 protected override void SignalSuccess(IDeferred<T> handler) {
13 m_context.Post(x => base.SignalSuccess(handler), null); 14 m_context.Post(x => base.SignalSuccess(handler), null);
14 } 15 }
15 16
16 protected override void SignalError(IDeferred<T> handler, System.Exception error) { 17 protected override void SignalError(IDeferred<T> handler, Exception error) {
17 m_context.Post(x => base.SignalError(handler, error), null); 18 m_context.Post(x => base.SignalError(handler, error), null);
18 } 19 }
19 20
20 protected override void SignalCancelled(IDeferred<T> handler) { 21 protected override void SignalCancelled(IDeferred<T> handler, Exception reason) {
21 m_context.Post(x => base.SignalCancelled(handler), null); 22 m_context.Post(x => base.SignalCancelled(handler, reason), null);
22 } 23 }
23 } 24 }
24 } 25 }
25 26