public Builder mergeFrom(com.google.cloud.vision.v1p4beta1.FaceRecognitionParams other) {
      if (other == com.google.cloud.vision.v1p4beta1.FaceRecognitionParams.getDefaultInstance())
        return this;
      if (!other.celebritySet_.isEmpty()) {
        if (celebritySet_.isEmpty()) {
          celebritySet_ = other.celebritySet_;
          bitField0_ |= 0x00000001;
        } else {
          ensureCelebritySetIsMutable();
          celebritySet_.addAll(other.celebritySet_);
        }
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Parameters for a celebrity recognition request.
</pre>

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