NetworkImage class

Fetches the given URL from the network, associating it with the given scale.

The image will be cached regardless of cache headers from the server.

See also:

Inheritance

Constructors

NetworkImage(String url, { double scale: 1.0, Map<String, String> headers })
Creates an object that fetches the image at the given URL. [...]
const

Properties

hashCode int
The hash code for this object. [...]
read-only
headers Map<String, String>
The HTTP headers that will be used with HttpClient.get to fetch image from network.
final
scale double
The scale to place in the ImageInfo object of the image.
final
url String
The URL from which the image will be fetched.
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

load(NetworkImage key) ImageStreamCompleter
Converts a key into an ImageStreamCompleter, and begins fetching the image.
obtainKey(ImageConfiguration configuration) Future<NetworkImage>
Converts an ImageProvider's settings plus an ImageConfiguration to a key that describes the precise image to load. [...]
toString() String
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
resolve(ImageConfiguration configuration) ImageStream
Resolves this image provider using the given configuration, returning an ImageStream. [...]
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]