Hi folks,
I was struggling a bit with the right approach to get return values from
async methods if called from a sync method. The approach would be to
register a callback in a closure like:
public string [] get_results () {
string [] results = {};
some_async_method.begin (parameters, (obj, res) => {
results = some_async_method.end (res);
});
return results;
}
as obviously some_async_method is not finished yet, I'm getting an empty
results array.
How do I make sure that the results are properly returned after the the
async method has finished?
thanks,
--
tomw <[email protected]>
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