public Builder clearLatLongRect() {
      bitField0_ = (bitField0_ & ~0x00000001);
      latLongRect_ = null;
      if (latLongRectBuilder_ != null) {
        latLongRectBuilder_.dispose();
        latLongRectBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
Not used.
</pre>

<code>.google.cloud.vision.v1.LatLongRect lat_long_rect = 1;</code>
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/ImageContext.java