isVirtual method

  1. @override
bool isVirtual(
  1. DataFormat<Object> format
)
override

When true, data in this format is virtual. It means it might not be readily available and may be generated on demand. This is true for example when dropping images from iPhone (they will be downloaded after dropped).

Implementation

@override
bool isVirtual(DataFormat format) {
  return items.any((item) => item.isVirtual(format));
}