public static com.google.cloud.memorystore.v1.Instance.StateInfo.UpdateInfo parseFrom(
          java.io.InputStream input) throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
      }
<pre>
Output only. Target node type for the instance.
</pre>

<code>
optional .google.cloud.memorystore.v1.Instance.NodeType target_node_type = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>

@return The targetNodeType.
java-valkey/proto-google-cloud-valkey-v1/src/main/java/com/google/cloud/memorystore/v1/Instance.java