diff options
author | Muxi Yan <mxyan@google.com> | 2018-11-15 12:56:08 -0800 |
---|---|---|
committer | Muxi Yan <mxyan@google.com> | 2018-11-15 12:57:33 -0800 |
commit | 8a762d447813db1b1c3fe52b24e638581235460e (patch) | |
tree | e9645f76393e6b5b39bc1942513bc8849773917e /src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m | |
parent | 6b6ab2bdc9d03ffe85398451342a140320aac1dd (diff) |
Polish nullability + something else
Diffstat (limited to 'src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m')
-rw-r--r-- | src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m index a36788b35a..bb8618ff33 100644 --- a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m +++ b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m @@ -76,14 +76,14 @@ static void ReachabilityCallback(SCNetworkReachabilityRef target, SCNetworkReach } } -+ (void)registerObserver:(_Nonnull id)observer selector:(SEL)selector { ++ (void)registerObserver:(id)observer selector:(SEL)selector { [[NSNotificationCenter defaultCenter] addObserver:observer selector:selector name:kGRPCConnectivityNotification object:nil]; } -+ (void)unregisterObserver:(_Nonnull id)observer { ++ (void)unregisterObserver:(id)observer { [[NSNotificationCenter defaultCenter] removeObserver:observer]; } |