KeyedServiceCollection<TKey,TService>.GetService 方法

定义

获取具有指定密钥的服务。

public TService GetService (IServiceProvider services, TKey key);
abstract member GetService : IServiceProvider * 'Key -> 'Service
override this.GetService : IServiceProvider * 'Key -> 'Service
Public Function GetService (services As IServiceProvider, key As TKey) As TService

参数

services
IServiceProvider

服务提供程序。

key
TKey

键。

返回

TService

具有指定密钥的服务。

实现

适用于