diff options
Diffstat (limited to 'src/core/ext/filters/client_channel/lb_policy.h')
| -rw-r--r-- | src/core/ext/filters/client_channel/lb_policy.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/core/ext/filters/client_channel/lb_policy.h b/src/core/ext/filters/client_channel/lb_policy.h index 29b8c28be6..293d8e960c 100644 --- a/src/core/ext/filters/client_channel/lb_policy.h +++ b/src/core/ext/filters/client_channel/lb_policy.h @@ -65,10 +65,10 @@ class LoadBalancingPolicy : public InternallyRefCounted<LoadBalancingPolicy> { struct PickState { /// Initial metadata associated with the picking call. grpc_metadata_batch* initial_metadata = nullptr; - /// Bitmask used for selective cancelling. See + /// Pointer to bitmask used for selective cancelling. See /// \a CancelMatchingPicksLocked() and \a GRPC_INITIAL_METADATA_* in /// grpc_types.h. - uint32_t initial_metadata_flags = 0; + uint32_t* initial_metadata_flags = nullptr; /// Storage for LB token in \a initial_metadata, or nullptr if not used. grpc_linked_mdelem lb_token_mdelem_storage; /// Closure to run when pick is complete, if not completed synchronously. @@ -88,6 +88,9 @@ class LoadBalancingPolicy : public InternallyRefCounted<LoadBalancingPolicy> { LoadBalancingPolicy(const LoadBalancingPolicy&) = delete; LoadBalancingPolicy& operator=(const LoadBalancingPolicy&) = delete; + /// Returns the name of the LB policy. + virtual const char* name() const GRPC_ABSTRACT; + /// Updates the policy with a new set of \a args and a new \a lb_config from /// the resolver. Note that the LB policy gets the set of addresses from the /// GRPC_ARG_SERVER_ADDRESS_LIST channel arg. |