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Flutter Future return null

What is Future or null?

1 April 2022 Enpatika.com Genel

FutureOr<T> class Null safety A type representing values that are either Future<T> or T . This class declaration is a public stand-in for an internal future-or-value generic type, which is not a class type.

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How do you use Future in widget Flutter?

1 April 2022 Enpatika.com Genel

Flutter – FutureBuilder Widget

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How do you get data from Future object Flutter?

1 April 2022 Enpatika.com Genel

get() method returns a Future object : Calling a function that returns a Future, will not block your code, that’s why that function is called asynchronous. Instead, it will immediately return a Future object, which is at first uncompleted. Future<T> means that the result of the asynchronous operation will be of type T .

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