SignInManager<TUser>.IsSignedIn(ClaimsPrincipal) 方法

定義

命名空間:

Microsoft.AspNetCore.Identity

組件:

Microsoft.AspNetCore.Identity.dll

套件:

Microsoft.AspNetCore.App.Ref v8.0.0

來源:

SignInManager.cs

如果主體具有具有應用程式 Cookie 身分識別的身分識別，則會傳回 true

public:
 virtual bool IsSignedIn(System::Security::Claims::ClaimsPrincipal ^ principal);

public virtual bool IsSignedIn (System.Security.Claims.ClaimsPrincipal principal);

abstract member IsSignedIn : System.Security.Claims.ClaimsPrincipal -> bool
override this.IsSignedIn : System.Security.Claims.ClaimsPrincipal -> bool

Public Overridable Function IsSignedIn (principal As ClaimsPrincipal) As Boolean

參數

principal

ClaimsPrincipal

ClaimsPrincipal 執行個體。

傳回

Boolean

如果使用者以身分識別登入，則為 True。