ObserveDisplayingChildModelMixin mixin

Superclass Constraints
Mixin Applications

Properties

axis → Axis
The axis of sliver.
no setter
displayPercentage → double
The display percentage of the current widget
no setter
hashCode → int
The hash code for this object.
no setterinherited
index ↔ int
The index of child widget.
getter/setter pairinherited
layoutOffset → double
The layout offset of child widget.
no setter
leadingMarginToViewport → double
The margin from the top of the child widget to the viewport.
no setter
mainAxisSize → double
The size of child widget on the main axis.
no setter
overlap → double
The overlap of sliver
no setter
precedingScrollExtent → double
The precedingScrollExtent of sliver
no setter
renderObject ↔ RenderBox
The renderObject RenderBox of child widget.
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollOffset → double
The scroll offset of sliver
no setter
size → Size
The size of child widget.
no setter
sliver ↔ RenderSliver
The target sliverList.
getter/setter pairinherited
trailingMarginToViewport → double
The margin from the bottom of the child widget to the viewport.
no setter
viewport ↔ RenderViewportBase<ContainerParentDataMixin<RenderSliver>>
The viewport of sliver.
getter/setter pairinherited
viewportHasPixels → bool
Whether the pixels property of viewport is available.
no setter
viewportMainAxisExtent → double
The number of pixels the viewport can display in the main axis.
no setter
viewportPixels → double
The number of pixels the viewport can display in the main axis.
no setter

Methods

calculateDisplayPercentage() → double
Calculates the display percentage of the current widget
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited