GMTDAuthTokenFetchCompletionHandler

GMTDAuthTokenFetchCompletionHandler

Typedefs

typedef void(^ GMTDAuthTokenFetchCompletionHandler )(NSString *_Nullable authToken, NSError *_Nullable error)
 Completion handler called when an authorization token is available.

Typedef Documentation

typedef void(^ GMTDAuthTokenFetchCompletionHandler)(NSString *_Nullable authToken, NSError *_Nullable error)

Completion handler called when an authorization token is available.

Parameters:
authTokenThe authorization token. If an error occurs, this parameter is null.
errorThe error that occurs if any.