PictureKey<T> constructor

const PictureKey<T>(
  1. T keyData, {
  2. required ColorFilter? colorFilter,
  3. required SvgTheme theme,
})

Creates a new immutable key reprenseting the current state of a PictureProvider for the PictureCache.

Implementation

const PictureKey(
  this.keyData, {
  required this.colorFilter,
  required this.theme,
});