public static RemoteTask Start(Func <CancellationToken, Task> callback, RemoteCancellationToken remoteToken)
{
if (!RemotingServices.IsObjectOutOfAppDomain(remoteToken))
{
return(new RemoteTask(callback(remoteToken.Token)));
}
// Creates a cancellation token source in this AppDomain, and passes responsibility for cleaning it up to RemoteTask
var MyTokenSource = new RemoteCancellationTokenSource(remoteToken);
return(new RemoteTask(callback(MyTokenSource.Token), MyTokenSource));
}
internal RemoteCancellationTokenSource(RemoteCancellationToken remoteToken)
{
Debug.Assert(RemotingServices.IsObjectOutOfAppDomain(remoteToken), "Attempt to unwrap remote token inside the owning AppDomain");
_Token = remoteToken;
}
public static RemoteTask <TResult> Start <TResult>(Func <CancellationToken, Task <TResult> > callback, RemoteCancellationToken remoteToken)
{
if (!RemotingServices.IsObjectOutOfAppDomain(remoteToken))
{
return(new RemoteTask <TResult>(callback(remoteToken.Token)));
}
var MyTokenSource = new RemoteCancellationTokenSource(remoteToken);
return(new RemoteTask <TResult>(callback(MyTokenSource.Token), MyTokenSource));
}
