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Merge pull request #2596 from abarth/rm_closure

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Use a member function instead of an anonymous closure
This commit is contained in:
Adam Barth 2016-03-10 18:55:31 -08:00
commit 945d6b0126
1 changed files with 3 additions and 1 deletions
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4
packages/flutter/lib/src/widgets/framework.dart
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@ -1377,9 +1377,11 @@ class StatefulComponentElement<T extends StatefulComponent, U extends State<T>>
abstract class _ProxyElement<T extends _ProxyComponent> extends ComponentElement<T> { abstract class _ProxyElement<T extends _ProxyComponent> extends ComponentElement<T> {
_ProxyElement(T widget) : super(widget) { _ProxyElement(T widget) : super(widget) {
_builder = (BuildContext context) => this.widget.child; _builder = _build;
} }
Widget _build(BuildContext context) => widget.child;
void update(T newWidget) { void update(T newWidget) {
T oldWidget = widget; T oldWidget = widget;
assert(widget != null); assert(widget != null);