namespace tensorflow {
namespace tfcompile {

using QuantizeXlaFn = std::function<Status(const tf2xla::Config& config,
                                           xla::XlaComputation* computation)>;

// Set the static quantization function to the `fn` if it hasn't been set.
// Return false if the static function has been set.
bool RegisterQuantizeFn(const QuantizeXlaFn& fn);

}  // namespace tfcompile
}  // namespace tensorflow