public IPromise Post(Action action, PromisePriority priority)
{
lock (_syncRoot)
{
if (_last != null)
{
var ret = _factory.Create(action, priority);
_last.Immediately.Finally(() =>
{
ret.Start();
});
_last = ret;
}
else
{
_last = _factory.StartNew(action, priority);
}
return(_last);
}
}
public Promise(PromiseFactory factory, Action <Action, Action <Exception> > promise, PromisePriority priority)
{
_promise = factory.StartNew(() =>
{
Exception error = null;
bool hasError = false;
promise(() =>
{
error = null;
hasError = false;
}, x =>
{
error = x;
hasError = true;
});
if (hasError)
{
throw error;
}
}, priority);
}
public Promise(PromiseFactory factory, Action promise, PromisePriority priority)
{
_promise = factory.StartNew(promise, priority);
}