diff options
| author |  Michael Lumish <mlumish@google.com> | 2015-06-17 16:38:19 -0700 |
|---|---|---|
| committer | Michael Lumish <mlumish@google.com> | 2015-06-17 16:38:19 -0700 |
| commit | 22a7cdffc444fbda6c8967ee75c49487e0501600 (patch) | |
| tree | 324545ecdcbddec66ef2f3d424f330212cd8dd15 /src/objective-c | |
| parent | f1a495573f728034c4a0080a9c8c188fec3d6c46 (diff) | |
| parent | 6bbfcc3fec703438690f308f3a706f58c87380e1 (diff) | |
Merge pull request #2108 from jcanizales/disallow-started-writers
Disallow started request writers on GRPCCall init
Diffstat (limited to 'src/objective-c')
| -rw-r--r-- | src/objective-c/GRPCClient/GRPCCall.m | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m index d92a9d1b37..a9625a1799 100644 --- a/src/objective-c/GRPCClient/GRPCCall.m +++ b/src/objective-c/GRPCClient/GRPCCall.m @@ -100,7 +100,9 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey"; if (!host || !method) { [NSException raise:NSInvalidArgumentException format:@"Neither host nor method can be nil."]; } - // TODO(jcanizales): Throw if the requestWriter was already started. + if (requestWriter.state != GRXWriterStateNotStarted) { + [NSException raise:NSInvalidArgumentException format:@"The requests writer can't be already started."]; + } if ((self = [super init])) { static dispatch_once_t initialization; dispatch_once(&initialization, ^{ |