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decorated_flutter package
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decorated_flutter.dart
OptionalListMixin<T>
whereNotNull method
whereNotNull method
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whereNotNull
method
Stream
<
List
<
T
>
>
whereNotNull
(
)
转换为非空流
Implementation
Stream<List<T>> whereNotNull() { return _subject.stream.where(notNull).cast<List<T>>(); }
decorated_flutter package
documentation
decorated_flutter
OptionalListMixin<T>
whereNotNull method
OptionalListMixin mixin