Method KeyTransformOp

mlx/data/op/KeyTransform.cpp:11–12

namespace op {

KeyTransformOp::KeyTransformOp(const std::string& ikey, const std::string& okey)
    : ikey_(ikey), okey_(okey) {};

Sample KeyTransformOp::apply(const Sample& sample) const {
  auto src = sample::check_key(sample, ikey_, ArrayType::Any);