load method Null safety

  1. @protected
ImageStreamCompleter load(
  1. T key,
  2. DecoderCallback decode
)

Converts a key into an ImageStreamCompleter, and begins fetching the image.

The decode callback provides the logic to obtain the codec for the image.

See also:

  • ResizeImage, for modifying the key to account for cache dimensions.

Implementation

@protected
ImageStreamCompleter load(T key, DecoderCallback decode);