#include <lb_policy.h>
Public Member Functions | |
virtual const BackendMetricData * | GetBackendMetricData ()=0 |
virtual | ~BackendMetricAccessor ()=default |
Interface for accessing backend metric data. Implemented by the client channel and used by SubchannelCallTrackerInterface.
Definition at line 157 of file lb_policy.h.
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virtualdefault |
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pure virtual |
Returns the backend metric data returned by the server for the call, or null if no backend metric data was returned.
Implemented in grpc_core::ClientChannel::LoadBalancedCall::BackendMetricAccessor.