@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      if (cropHintsBuilder_ == null) {
        cropHints_ = java.util.Collections.emptyList();
      } else {
        cropHints_ = null;
        cropHintsBuilder_.clear();
      }
      bitField0_ = (bitField0_ & ~0x00000001);
      return this;
    }
<pre>
Set of crop hints that are used to generate new crops when serving images.
</pre>

Protobuf type {@code google.cloud.vision.v1p3beta1.CropHintsAnnotation}
java-vision/proto-google-cloud-vision-v1p3beta1/src/main/java/com/google/cloud/vision/v1p3beta1/CropHintsAnnotation.java