IISServerAuthenticationHandler.InitializeAsync Method    
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Initialize the authentication handler. The handler should initialize anything it needs from the request and scheme as part of this method.
public:
 virtual System::Threading::Tasks::Task ^ InitializeAsync(Microsoft::AspNetCore::Authentication::AuthenticationScheme ^ scheme, Microsoft::AspNetCore::Http::HttpContext ^ context);
	public System.Threading.Tasks.Task InitializeAsync(Microsoft.AspNetCore.Authentication.AuthenticationScheme scheme, Microsoft.AspNetCore.Http.HttpContext context);
	abstract member InitializeAsync : Microsoft.AspNetCore.Authentication.AuthenticationScheme * Microsoft.AspNetCore.Http.HttpContext -> System.Threading.Tasks.Task
override this.InitializeAsync : Microsoft.AspNetCore.Authentication.AuthenticationScheme * Microsoft.AspNetCore.Http.HttpContext -> System.Threading.Tasks.Task
	Public Function InitializeAsync (scheme As AuthenticationScheme, context As HttpContext) As Task
	Parameters
- scheme
 - AuthenticationScheme
 
The AuthenticationScheme scheme.
- context
 - HttpContext
 
The HttpContext context for the current request.