@java.lang.Override
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof com.google.cloud.vision.v1p4beta1.TextAnnotation.DetectedBreak) {
          return mergeFrom((com.google.cloud.vision.v1p4beta1.TextAnnotation.DetectedBreak) other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }
<pre>
Detected start or end of a structural component.
</pre>

Protobuf type {@code google.cloud.vision.v1p4beta1.TextAnnotation.DetectedBreak}
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/TextAnnotation.java