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authorGravatar yang-g <yangg@google.com>2015-08-05 15:57:14 -0700
committerGravatar yang-g <yangg@google.com>2015-08-05 15:57:14 -0700
commit8708dd76c1c851329e3da68156497d828d64dcbf (patch)
treeb94751d2c8bb5a01d675edf3b36327c3b45fe49a /include/grpc++
parent36f59652470a63b488c78669c96a5351f22e8867 (diff)
Add WaitForState
Diffstat (limited to 'include/grpc++')
-rw-r--r--include/grpc++/channel_interface.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/grpc++/channel_interface.h b/include/grpc++/channel_interface.h
index 65161275c6..335b6ccaae 100644
--- a/include/grpc++/channel_interface.h
+++ b/include/grpc++/channel_interface.h
@@ -69,10 +69,15 @@ class ChannelInterface : public CallHook,
gpr_timespec deadline,
CompletionQueue* cq, void* tag) = 0;
- // Blocking wait for channel state change or deadline expires.
+ // Blocking wait for channel state change or deadline expiration.
// GetState needs to called to get the current state.
virtual bool WaitForStateChange(grpc_connectivity_state last_observed,
gpr_timespec deadline) = 0;
+
+ // Blocking wait for target state or deadline expriration.
+ virtual bool WaitForState(grpc_connectivity_state target_state,
+ gpr_timespec deadline) = 0;
+
#ifndef GRPC_CXX0X_NO_CHRONO
virtual void NotifyOnStateChange(
grpc_connectivity_state last_observed,
@@ -81,6 +86,9 @@ class ChannelInterface : public CallHook,
virtual bool WaitForStateChange(
grpc_connectivity_state last_observed,
const std::chrono::system_clock::time_point& deadline) = 0;
+ virtual bool WaitForState(
+ grpc_connectivity_state target_state,
+ const std::chrono::system_clock::time_point& deadline) = 0;
#endif // !GRPC_CXX0X_NO_CHRONO
};