https://pub.dev/documentation/flutter_floating/latest/floating_view_floating_scroll_mixin/FloatingScrollMixin/handlerSaveCacheDataAndNotify.html
handlerSaveCacheDataAndNotify method - FloatingScrollMixin mixin - floating_scroll_mixin library -...
API docs for the handlerSaveCacheDataAndNotify method from the FloatingScrollMixin mixin, for the Dart programming language.
methodmixinfloatingscrolllibrary