@java.lang.Override
      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
        return com.google.cloud.vision.v1p1beta1.TextAnnotationProto
            .internal_static_google_cloud_vision_v1p1beta1_TextAnnotation_DetectedLanguage_descriptor;
      }
<pre>
Detected language for a structural component.
</pre>

Protobuf type {@code google.cloud.vision.v1p1beta1.TextAnnotation.DetectedLanguage}
java-vision/proto-google-cloud-vision-v1p1beta1/src/main/java/com/google/cloud/vision/v1p1beta1/TextAnnotation.java