private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
          getPrimaryInstanceFieldBuilder();
          getSecondaryInstancesFieldBuilder();
        }
      }
<pre>
An output only view of all the member instances participating in the cross
instance replication.
</pre>

Protobuf type {@code google.cloud.memorystore.v1.CrossInstanceReplicationConfig.Membership}
java-valkey/proto-google-cloud-valkey-v1/src/main/java/com/google/cloud/memorystore/v1/CrossInstanceReplicationConfig.java