private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.visionai.v1.StringArray,
            com.google.cloud.visionai.v1.StringArray.Builder,
            com.google.cloud.visionai.v1.StringArrayOrBuilder>
        getTextArrayFieldBuilder() {
      if (textArrayBuilder_ == null) {
        if (!(valueCase_ == 2)) {
          value_ = com.google.cloud.visionai.v1.StringArray.getDefaultInstance();
        }
        textArrayBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.visionai.v1.StringArray,
                com.google.cloud.visionai.v1.StringArray.Builder,
                com.google.cloud.visionai.v1.StringArrayOrBuilder>(
                (com.google.cloud.visionai.v1.StringArray) value_,
                getParentForChildren(),
                isClean());
        value_ = null;
      }
      valueCase_ = 2;
      onChanged();
      return textArrayBuilder_;
    }
<pre>
The text values associated with the field.
</pre>

<code>.google.cloud.visionai.v1.StringArray text_array = 2;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/Criteria.java