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_BuildFunction => WidgetBuilder

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pq 2016-06-22 15:39:27 -07:00
parent dcc7b144af
commit b2fed16454
1 changed files with 2 additions and 5 deletions
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7
packages/flutter/lib/src/widgets/framework.dart
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@ -304,9 +304,6 @@ abstract class Widget {
}
}
/// The signature of build() functions.
typedef Widget _BuildFunction(BuildContext context);
/// StatelessWidgets describe a way to compose other Widgets to form reusable
/// parts, which doesn't depend on anything other than the configuration
/// information in the object itself. (For compositions that can change
@ -331,7 +328,7 @@ abstract class StatelessWidget extends Widget {
Widget build(BuildContext context);
/// Trampoline to make the [build] closure library-accessible.
_BuildFunction get _build => build;
WidgetBuilder get _build => build;
}
/// StatefulWidgets provide the configuration for
@ -491,7 +488,7 @@ abstract class State<T extends StatefulWidget> {
Widget build(BuildContext context);
/// Trampoline to make the [build] closure library-accessible.
_BuildFunction get _build => build;
WidgetBuilder get _build => build;
/// Called when an Inherited widget in the ancestor chain has changed. Usually
/// there is nothing to do here; whenever this is called, build() is also