@SuppressWarnings({"rawtypes"})
    protected com.google.protobuf.MapFieldReflectionAccessor internalGetMapFieldReflection(
        int number) {
      switch (number) {
        case 4:
          return internalGetLabels();
        case 16:
          return internalGetEngineConfigs();
        default:
          throw new RuntimeException("Invalid map field number: " + number);
      }
    }
<pre>
A Memorystore instance.
</pre>

Protobuf type {@code google.cloud.memorystore.v1beta.Instance}
java-valkey/proto-google-cloud-valkey-v1beta/src/main/java/com/google/cloud/memorystore/v1beta/Instance.java