NativeInstallerController class - native_installer library

Constructors

NativeInstallerController()

Properties

currentVersion → RxString: Current version being installed.
final
detectedPackageManager → Rx<PackageManager>: Detected package manager.
final
errorMessage → RxString: Error message if installation failed.
final
hashCode → int: The hash code for this object.
no setterinherited
initialized → bool: Checks whether the controller has already been initialized.
no setterinherited
installState → RxString: Current installation state.
final
isClosed → bool: Checks whether the controller has already been closed.
no setterinherited
isDisposed → bool: no setterinherited
latestVersion → RxString: Latest available version.
final
listenersLength → int: no setterinherited
progress → RxDouble: Progress percentage (0-100).
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
updateAvailable → RxBool: Whether an update is available.
final

Methods

addListener(SintStateUpdate listener) → Disposer: Register a closure to be called when the object notifies its listeners.
inherited
addListenerId(Object? key, SintStateUpdate listener) → Disposer: inherited
checkForUpdate({String channel = 'latest'}) → Future<void>: Check for available updates.
cleanupOldVersions() → Future<int>: Clean up old versions, keeping versionRetentionCount most recent.
containsListener(SintStateUpdate listener) → bool: inherited
debounce<T>(RxInterface<T> rx, void callback(T), {Duration duration = const Duration(milliseconds: 400)}) → void: Calls callback after rx stops changing for duration. Useful for search-as-you-type, form validation, etc.
inherited
detectPackageManager() → Future<void>: Detect the package manager that installed the application.
dispose() → void: inherited
ever<T>(RxInterface<T> rx, void callback(T)) → void: Calls callback every time rx changes. Auto-cancels on controller disposal.
inherited
interval<T>(RxInterface<T> rx, void callback(T), {Duration duration = const Duration(seconds: 1)}) → void: Calls callback at most once per duration, ignoring intermediate changes. Useful for rate-limiting UI updates.
inherited
lockCurrentVersion(String version) → Future<bool>: Lock the currently running version to prevent cleanup.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
once<T>(RxInterface<T> rx, void callback(T)) → void: Calls callback only the first time rx changes, then cancels.
inherited
onClose() → void: Called before onDelete method. onClose might be used to dispose resources used by the controller. Like closing events, or streams before the controller is destroyed. Or dispose objects that can potentially create some memory leaks, like TextEditingControllers, AnimationControllers. Might be useful as well to persist some data on disk.
inherited
onDelete() → void: inherited
onInit() → void: Called immediately after the widget is allocated in memory. You might use this to initialize something for the controller.
override
onReady() → void: Called 1 frame after onInit(). It is the perfect place to enter navigation events, like snackbar, dialogs, or a new route, or async request.
inherited
onStart() → void: Called at the exact moment the widget is allocated in memory. It uses an internal "callable" type, to avoid any @overrides in subclasses. This method should be internal and is required to define the lifetime cycle of the subclass.
inherited
performUpdate({required String channelOrVersion, bool forceReinstall = false}) → Future<bool>: Perform a version update.
refresh() → void: inherited
refreshGroup(Object id) → void: inherited
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that the object notifies.
inherited
removeListenerId(Object id, VoidCallback listener) → void: inherited
reportAdd(VoidCallback disposer) → void: inherited
reportRead() → void: inherited
toString() → String: A string representation of this object.
inherited
update([List<Object>? ids, bool condition = true]) → void: Notifies listeners to update the UI.
inherited

Operators

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

Static Methods

isProcessRunning(int pid) → bool: Static helper to check if a process is running.