implab/ImplabNet Files · Implab/FuncChainTaskT.cs

working on promises

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

              r145
            
      using System;

      namespace Implab {

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

              readonly Func<TArg, IPromise<TResult>> m_task;

        cin
    
fixed promises cancellation

              r149
            
              public FuncChainTask(Func<TArg, 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(TArg value) {

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

                      try {

        cin
    
fixed promises cancellation

              r149
            
                          var operation = m_task(value);

                          operation.On(SetResult, HandleErrorInternal, SetCancelled);

                          CancellationRequested(operation.Cancel);

        cin
    
RC: cancellation support for promises + tests

              r145
            
                      } catch (Exception err) {

        cin
    
fixed promise chaining behavior, the error handler doesn't handle result or cancellation handlers exceptions these exceptions are propagated to the next handlers.

              r196
            
                          SetErrorInternal(err);

        cin
    
RC: cancellation support for promises + tests

              r145
            
                      }

                  }

              }

          }

      }

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

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

cin fixed promises cancellation	r149	public FuncChainTask(Func<TArg, 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(TArg value) {
		if (m_task != null && LockCancelation()) {
		try {
cin fixed promises cancellation	r149	var operation = m_task(value);
		operation.On(SetResult, HandleErrorInternal, SetCancelled);
		CancellationRequested(operation.Cancel);
cin RC: cancellation support for promises + tests	r145	} catch (Exception err) {
cin fixed promise chaining behavior, the error handler doesn't handle result or cancellation handlers exceptions these exceptions are propagated to the next handlers.	r196	SetErrorInternal(err);
cin RC: cancellation support for promises + tests	r145	}
		}
		}
		}
		}