ConfigurationChangeNotifier<T> class

A change notifier to switch configurations based on ApptiveGridEnvironment

Inheritance

Constructors

ConfigurationChangeNotifier({required Map<ApptiveGridEnvironment, T> configurations, ApptiveGridEnvironment environment = ApptiveGridEnvironment.production})
Creates a new configuration change notifier for configurations configurations must contain an entry with key environment. By default environment is ApptiveGridEnvironment.production

Properties

availableEnvironments List<ApptiveGridEnvironment>
Returns a list of ApptiveGridEnvironment that have configuratinos in _configurations
no setteroverride
configuration → T
The current T configuration
no setter
environment ↔ ApptiveGridEnvironment
The current ApptiveGridEnvironment environment
getter/setter pairinherited-getteroverride-setter
hashCode int
The hash code for this object.
no setterinherited
hasListeners bool
Whether any listeners are currently registered.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited