AppConnectivity class

This class provides services related to network connectivity monitoring and handling.

It leverages the connectivity package to track the device's internet connection status. It offers methods to:

Initialize the AppConnectivity: initialise
Subscribe to connectivity changes: enableSubscription
Handle online and offline states: handleOnline, handleOffline
Handle the device's overall connectivity status: handleConnection
Triggers the snackbar UI to show online status.: showSnackbar

Inheritance

: - Object

ChangeNotifier
BaseModel
AppConnectivity

Constructors

AppConnectivity

Properties

[connectivityStream] [↔ Stream[<[List[<[ConnectivityResult]>]]>]] : Stream from ConnectivityService. ::: features latefinal :::

[hashCode] [→ int] : The hash code for this object. ::: features no setterinherited :::

[hasListeners] [→ bool] : Whether any listeners are currently registered. ::: features no setterinherited :::

[isBusy] [→ bool]

: ::: features no setterinherited :::

[runtimeType] [→ Type] : A representation of the runtime type of the object. ::: features no setterinherited :::

[state] [→ ViewState]

: ::: features no setterinherited :::

Methods

[addListener][([[VoidCallback] listener]) → void ] : Register a closure to be called when the object changes. ::: features 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). ::: features override :::

enableSubscription [→ void ] : Subscribes to connectivityStream of ConnectivityService.

[handleConnection][([[List[<[ConnectivityResult]>]] result]) [→ Future<[void>]] ] : This function handles the device's connectivity status based on the provided List<ConnectivityResult>.

[handleOffline][ [→ Future<[void>]] ] : This function handles the actions to be taken when the device is offline.

[handleOnline][ [→ Future<[void>]] ] : This function handles the actions to be taken when the device is online.

[initialise][ [→ Future<[void>]] ] : Initializes the AppConnectivity.

[noSuchMethod][([[Invocation] invocation]) → dynamic ] : Invoked when a nonexistent method or property is accessed. ::: features inherited :::

notifyListeners [→ void ] : Call all the registered listeners. ::: features inherited :::

[removeListener][([[VoidCallback] listener]) → void ] : Remove a previously registered closure from the list of closures that are notified when the object changes. ::: features inherited :::

[setState][([[ViewState] viewState]) → void ]

: ::: features inherited :::

[toString][ [→ String] ] : A string representation of this object. ::: features inherited :::

Operators

[operator ==][([[Object] other]) [→ bool] ] : The equality operator. ::: features inherited :::

Static Properties

[isOnline] [↔ bool] : flag to handle online status. ::: features getter/setter pair :::

Static Methods

[showSnackbar][ → void ] : Triggers the snackbar UI to show online status.