PageMetrics constructor

PageMetrics({ required double? minScrollExtent, required double? maxScrollExtent, required double? pixels, required double? viewportDimension, required AxisDirection axisDirection, required double viewportFraction, required double devicePixelRatio, })

Creates an immutable snapshot of values associated with a PreloadPageView.

Implementation

PageMetrics({
  required super.minScrollExtent,
  required super.maxScrollExtent,
  required super.pixels,
  required super.viewportDimension,
  required super.axisDirection,
  required this.viewportFraction,
  required super.devicePixelRatio,
});