NestedScrollUtil class

Constructors

NestedScrollUtil()

Properties

bodySliverContexts ↔ List<BuildContext>

Record the BuildContext corresponding to all body slivers of NestedScrollView.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

headerSliverContexts ↔ List<BuildContext>

Record the BuildContext corresponding to all header slivers of NestedScrollView.

getter/setter pair

remainingSliverContext ↔ BuildContext?

Record the BuildContext of SliverFillRemaining.

getter/setter pair

remainingSliverRenderObj ↔ RenderSliverSingleBoxAdapter?

Record the RenderObject of SliverFillRemaining.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

calcOverlap({required GlobalKey<State<StatefulWidget>> nestedScrollViewKey, required BuildContext sliverContext}) → double?

Calculate the overlap for the body sliver.

calcPrecedingScrollExtent({required GlobalKey<State<StatefulWidget>> nestedScrollViewKey, required BuildContext sliverContext}) → double?

fetchRemainingSliverContext({required GlobalKey<State<StatefulWidget>> nestedScrollViewKey}) → BuildContext?

Get SliverFillRemaining

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reset() → dynamic

Reset all data.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited