Interface to provide authorization information for various API
|getAccessToken(requestContext?: ClientRequestContext): Promise<AccessToken>||Returns a promise that resolves to the AccessToken of the currently authorized user
or authorized client (in the case of agent applications).
|hasExpired||boolean||Set to true if the user has signed in, but the token has expired and requires a refresh|
|hasSignedIn||boolean||Set to true if signed in - the accessToken may be active or may have expired and require a refresh|
|isAuthorized||boolean||Set to true if there's a current authorized user or client (in the case of agent applications).|
Last Updated: 08 January, 2020