DataContext class abstract
- Inheritance
-
- Object
- ChangeNotifier
- DataContext
Constructors
- DataContext(String? origin)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- resources ↔ DataContextResources
-
latefinal
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addHeaders(
Map< String, String> map) → void -
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
changeOrigin(
String newOrigin) → void -
clearHeaders(
) → void -
dispose(
) → void -
Discards any resources used by the object.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
onReceiveData(
Response response) → void -
onSendData(
APIRequest request) → void -
removeHeader(
String key) → void -
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
setHeader(
String key, String value) → void -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
of<
T extends DataContext> (BuildContext context) → T