//调用下面的辅助方法的方式
private async Task InitializeAsync2()
{
//异步地等待三个实例全部初始化完毕（有些可能不需要初始化）。
await AsyncInitialization.WhenAllInitializedAsync(_fundamental, _fundamental);//传入多个需要初始化的实例
//以下做自己的初始化工作（同步或异步）
}
private async Task OnInitializating()
{
await AsyncInitialization.EnsureInitializedAsync(this._persistanceService, this._driversService);
this._devicesCache = new ConcurrentDictionary <Guid, IRuntimeDeviceViewModel>();
await this.UpdateCacheInternalAsync(this._devicesCache);
}
//Инициализация класса
private async Task OnInitializating()
{
await AsyncInitialization.EnsureInitializedAsync(this._persistanceService);
this._driversCache = new Dictionary <Guid, IConfigLogicalDriver>();
await this.UpdateCacheInternalAsynk(this._driversCache);
}
private async Task InitializeAsync()
{
// Asynchronously wait for all 3 instances to initialize, if necessary.
await AsyncInitialization.WhenAllInitializedAsync(_fundamental,
_anotherType, _yetAnother);
// Do our own initialization (synchronous or asynchronous).
// ...
}
private static async Task MainAsync()
{
DependencyInjection.RegisterDependencies();
var fundamentalTypeInstance = DependencyInjection.Get <IMyFundamentalType>();
var composedTypeInstance = DependencyInjection.Get <IMyComposedType>();
await AsyncInitialization.WhenAllInitializedAsync(fundamentalTypeInstance, composedTypeInstance);
}
private async Task InitializeAsync()
{
// Asynchronously wait for the fundamental instance to initialize, if necessary.
await AsyncInitialization.WhenAllInitializedAsync(this.fundamental);
// Do our own initialization (synchronous or asynchronous).
// ...
this.logger.WriteLine($"Object of type {this.GetType().FullName} was initialized successfully.");
}
private async Task OnInitializating()
{
if (_isInitialized)
{
return;
}
await AsyncInitialization.EnsureInitializedAsync(this._persistanceService);
this._driversCache = new Dictionary <Guid, IRuntimeLogicalDriver>();
await this.UpdateCacheInternalAsynk(this._driversCache);
_isInitialized = true;
}
