implab/ImplabNet Files · Implab/FuncChainTask.cs

working on runnable component

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             FuncChainTask.cs
        
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        cin
    
RC: cancellation support for promises + tests

              r145
            
      using System;

      namespace Implab {

          public class FuncChainTask<TResult> : FuncChainTaskBase<TResult>, IDeferred {

              readonly Func<IPromise<TResult>> m_task;

        cin
    
fixed promises cancellation

              r149
            
              public FuncChainTask(Func<IPromise<TResult>> task, Func<Exception, IPromise<TResult>> error, Func<Exception, IPromise<TResult>> cancel, bool autoCancellable)

                  : base(error, cancel, autoCancellable) {

        cin
    
RC: cancellation support for promises + tests

              r145
            
                  m_task = task;

              }

              public void Resolve() {

                  if (m_task != null && LockCancelation()) {

                      try {

        cin
    
fixed promises cancellation

              r149
            
                          var operation = m_task();

                          operation.On(SetResult, HandleErrorInternal, SetCancelled);

                          CancellationRequested(operation.Cancel);

        cin
    
RC: cancellation support for promises + tests

              r145
            
                      } catch (Exception err) {

                          HandleErrorInternal(err);

                      }

                  }

              }

          }

      }

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cin RC: cancellation support for promises + tests	r145	using System;

		namespace Implab {
		public class FuncChainTask<TResult> : FuncChainTaskBase<TResult>, IDeferred {
		readonly Func<IPromise<TResult>> m_task;

cin fixed promises cancellation	r149	public FuncChainTask(Func<IPromise<TResult>> task, Func<Exception, IPromise<TResult>> error, Func<Exception, IPromise<TResult>> cancel, bool autoCancellable)
		: base(error, cancel, autoCancellable) {
cin RC: cancellation support for promises + tests	r145	m_task = task;
		}

		public void Resolve() {
		if (m_task != null && LockCancelation()) {
		try {
cin fixed promises cancellation	r149	var operation = m_task();
		operation.On(SetResult, HandleErrorInternal, SetCancelled);
		CancellationRequested(operation.Cancel);
cin RC: cancellation support for promises + tests	r145	} catch (Exception err) {
		HandleErrorInternal(err);
		}
		}
		}
		}
		}