> On Aug 21, 2017, at 12:41 PM, Wallacy via swift-evolution
> <swift-evolution@swift.org> wrote:
>
> Based on these same concerns, how to do this using async/await ?
>
> func process() -> Void) {
> loadWebResource("bigData.txt") { dataResource in
> //....
> }
> printf("BigData Scheduled to load")
> loadWebResource("smallData.txt") { dataResource in
> //....
> }
> printf("SmallData Scheduled to load")
>
> }
You would use something like the `Future` type mentioned in the proposal:
func process() {
let bigDataFuture = Future { await
loadWebResource("bigData.txt") }
print("BigData scheduled to load")
let smallDataFuture = Future { await
loadWebResource("smallData.txt") }
print("SmallData scheduled to load")
let bigDataResource = await bigDataFuture.get()
let smallDataResource = await smallDataFuture.get()
// or whatever; you could probably chain off the futures to
handle whichever happens first first.
...
}
--
Brent Royal-Gordon
Architechies
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