implab/ImplabNet Files · Implab/SyncContextPromise.cs

Added Signal class a lightweight alternative to ManualResetEvent

cin - - Load All Authors

File last commit:

r119:2573b562e328 v2


                r128:6241bff0cd64

Download file

             SyncContextPromise.cs
        
                    25 lines
            
             | 805 B
            
                | text/x-csharp
            
             |
                CSharpLexer
            
             / Implab / SyncContextPromise.cs
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      using System.Threading;

      namespace Implab {

          public class SyncContextPromise<T> : Promise<T> {

              readonly SynchronizationContext m_context;

              public SyncContextPromise(SynchronizationContext context) {

                  Safe.ArgumentNotNull(context, "context");

                  m_context = context;

              }

              protected override void SignalSuccess(IDeferred<T> handler) {

                  m_context.Post(x => base.SignalSuccess(handler), null);

              }

              protected override void SignalError(IDeferred<T> handler, System.Exception error) {

                  m_context.Post(x => base.SignalError(handler, error), null);

              }

              protected override void SignalCancelled(IDeferred<T> handler) {

                  m_context.Post(x => base.SignalCancelled(handler), null);

              }

          }

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				using System.Threading;

				namespace Implab {
				public class SyncContextPromise<T> : Promise<T> {
				readonly SynchronizationContext m_context;

				public SyncContextPromise(SynchronizationContext context) {
				Safe.ArgumentNotNull(context, "context");
				m_context = context;
				}

				protected override void SignalSuccess(IDeferred<T> handler) {
				m_context.Post(x => base.SignalSuccess(handler), null);
				}

				protected override void SignalError(IDeferred<T> handler, System.Exception error) {
				m_context.Post(x => base.SignalError(handler, error), null);
				}

				protected override void SignalCancelled(IDeferred<T> handler) {
				m_context.Post(x => base.SignalCancelled(handler), null);
				}
				}
				}