ILibLoader class

Singleton that loads and caches the bundled locale JSON data.

Call loadJSON once at startup (done automatically by the constructor). After isILibReady becomes true, use getLocaleData and getRootData to read locale data, and loadILibLocaleData when the active locale changes.

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
isILibReady → bool
Whether iLib has finished loading and is ready to use.
no setter
logger → LogAdapter
final
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
clearCache() → void
Clear every cache and reset iLib to not-ready; loadJSON must run again before reading data. For reclaiming all memory and isolating test state. The asset manifest is kept, as it never changes.
clearLocale(String locale) → void
Drop locale's merged data to reclaim memory. Safe at runtime: iLib stays ready and the shared file cache is kept, so getLocaleData re-merges it cheaply on next access.
dispose() → void
Discards any resources used by the object.
inherited
getLocaleData(String locale) → Map<String, dynamic>?
The merged locale data for locale, or null if locale has not been loaded. Data is resolved lazily from the file cache on first access.
getRootData() → Map<String, dynamic>?
Locale-independent data from root.json (e.g. ilib.data.astro).
initILib() → void
Mark iLib as ready once locale data has been loaded.
loadILibLocaleData(String? locale) → Future<void>
Load and cache the JSON data for locale, notifying listeners only if it differs from the last loaded locale (reloading the same one is a no-op for listeners). Pass null to reload the current locale. No-op if not ready.
loadILibLocaleDataAll() → Future<void>
Load and cache JSON data for every locale in getSupportedLocales.
loadJSON() → Future<void>
Load the bundled JSON data for the current locale.
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

Static Properties

instance → ILibLoader
The singleton instance.
no setter