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future

flutter dart future

Dartlang wait more than one future

I want to do something after a lot of future functions are done, but I do not know how to write the code in dart? the code is like this: for (var d in data) { d.loadData().then() } // when all lo...
wono | discuss |
flutter dart future complete

Check if Future is complete

Before 'm3' you could check if a Future was completed with 'completer.future.isComplete' this seems to be gone. Is there a replacement? or do I need to save it myself then (it seems inside the
wono | discuss |
flutter future wait

Using Futures in Flutter | Serengeti

Long-running tasks or asynchronous operations are common in mobile apps. For example, these operations can be fetching data over network, writing to database, reading data from a file, etc. To perform such operations in Flutter/Dart, we usually use a Future class and the keywords async and await. A Future class…
wono | discuss |
flutter void future

Flutter Future<void> vs Future<Null> vs void

What is the main difference between: Future&lt;void&gt; function(){} Future&lt;Null&gt; function(){} void function() {} funtion(){} Sometimes I use void or future when calling the API but I don't
wono | discuss |
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