TinyUpgrader class
Flutter 应用内更新核心类（单例模式）
Constructors
- TinyUpgrader()
-
factory
Properties
- enableLog ↔ bool
-
获取当前是否启用日志回调。
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- onEvent → UpgraderCallback?
-
获取当前设置的事件回调（可能为 null）。
no setter
-
progressNotifier
→ ValueNotifier<
double> -
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
statusNotifier
→ ValueNotifier<
DownloadStatus> -
final
Methods
-
canRequestPackageInstalls(
) → Future< bool> -
check(
BuildContext context, {required String url, UpdateAvailableCallback? onUpdateAvailable, bool shouldUpdate(VersionInfo newVersion, PackageInfo currentPackage)?, Map< String, dynamic> ? params}) → Future<UpdateCheckResult> - 检查更新
-
getPlatformVersion(
) → Future< String?> -
install(
) → Future< InstallResult> - 安装APK（仅 Android）
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
openInstallPermissionSettings(
) → Future< void> -
pauseDownload(
) → void - 暂停下载
-
reset(
) → void - 重置所有状态（用于需要重新开始的场景）
-
startDownload(
) → Future< void> - 开始或恢复下载
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- instance → TinyUpgrader
-
no setter
Static Methods
-
init(
{bool isDebug = false, String? baseUrl, Dio? dio, UpdateApiParser? parser, ErrorHandler? errorHandler, UpdateDialogBuilder? dialogBuilder, ForcedUpdatePageBuilder? forcedUpdatePageBuilder, OssConfig? ossConfig, UpgraderCallback? onEvent, bool enableLog = false, int maxRetryCount = 3, int? maxValidationRetryCount, int maxNetworkRetryCount = 2, int minFreeSpaceMarginBytes = 64 * 1024 * 1024, bool autoStartForcedDownload = false, bool barrierDismissible = true}) → void - 初始化配置，应在 App 启动时调用一次。