delegate property

SliverChildDelegate delegate

The delegate that provides the children for this widget.

The children are constructed lazily using this widget to avoid creating more children than are visible through the Viewport.

See also:

• ReorderableSliverChildBuilderDelegate and ReorderableSliverChildListDelegate, which are commonly used subclasses of SliverChildDelegate that use a builder callback and an explicit child list, respectively.

Implementation

final SliverChildDelegate delegate;