ImageMap class
The ImageMap is a helper class for loading and keeping references to multiple images.
Constructors
- ImageMap({AssetBundle? bundle})
-
Creates a new ImageMap where images will be loaded from the specified
bundle, or from the rootBundle if no bundle is provided.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
getImage(
String url) → Image? -
Returns a preloaded image, given its
url. -
load(
List< String> urls) → Future<List< Image> > - Loads a list of images given their urls.
-
loadImage(
String url) → Future< Image> -
Loads a single image given the image's
urland adds it to the ImageMap. -
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
-
operator [](
String url) → Image? -
Returns a preloaded image, given its
url.