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-rw-r--r--include/grpcpp/impl/codegen/interceptor.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/include/grpcpp/impl/codegen/interceptor.h b/include/grpcpp/impl/codegen/interceptor.h
index 19f6afcb72..e449e44a23 100644
--- a/include/grpcpp/impl/codegen/interceptor.h
+++ b/include/grpcpp/impl/codegen/interceptor.h
@@ -57,9 +57,11 @@ enum class InterceptionHookPoints {
POST_RECV_STATUS /* client only */,
POST_RECV_CLOSE /* server only */,
/* This is a special hook point available to both clients and servers when
- TryCancel() is performed. It is illegal for an interceptor to block/delay
- this operation. ALL interceptors see this hook point irrespective of
- whether the RPC was hijacked or not. */
+ TryCancel() is performed.
+ - No other hook points will be present along with this.
+ - It is illegal for an interceptor to block/delay this operation.
+ - ALL interceptors see this hook point irrespective of whether the RPC was
+ hijacked or not. */
PRE_SEND_CANCEL,
NUM_INTERCEPTION_HOOKS
};