private void ensureAnyOfIsMutable() {
      if (!((bitField0_ & 0x00200000) != 0)) {
        anyOf_ = new java.util.ArrayList<com.google.cloud.vertexai.api.Schema>(anyOf_);
        bitField0_ |= 0x00200000;
      }
    }
<pre>
Optional. Example of the object. Will only populated when the object is the
root.
</pre>

<code>.google.protobuf.Value example = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/Schema.java