GRPC Core
9.0.0
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Arguments used when picking a subchannel for a call. More...
#include <lb_policy.h>
Data Fields | |
MetadataInterface * | initial_metadata |
Initial metadata associated with the picking call. More... | |
CallState * | call_state |
An interface for accessing call state. More... | |
Arguments used when picking a subchannel for a call.
CallState* grpc_core::LoadBalancingPolicy::PickArgs::call_state |
An interface for accessing call state.
Can be used to allocate data associated with the call in an efficient way.
MetadataInterface* grpc_core::LoadBalancingPolicy::PickArgs::initial_metadata |
Initial metadata associated with the picking call.
The LB policy may use the existing metadata to influence its routing decision, and it may add new metadata elements to be sent with the call to the chosen backend.