HelperBase class abstract
The image cache interface
Constructors
- HelperBase()
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- threadOperation → ThreadOperationBase
-
no setter
Methods
-
add(
ImageInfoData imageInfo) → void -
clearCache(
) → Future< void> - Clear DisposableCachedImage storage cache.
-
getAssetBytes(
String imagePath) → Future< Uint8List> -
getBytes(
String key) → Future< Uint8List?> -
getImageInfo(
String key) → ImageInfoData? -
getLocalBytes(
String imagePath) → Future< Uint8List> -
init(
bool enableWebCache, int maximumDownload) → Future< void> -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited