/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "Features.h"

#include <map>

namespace ObjectIntrospection {

Feature featureFromStr(std::string_view str) {
  static const std::map<std::string_view, Feature> nameMap = {
#define X(name, str) {str, Feature::name},
      OI_FEATURE_LIST
#undef X
  };

  if (auto search = nameMap.find(str); search != nameMap.end()) {
    return search->second;
  }
  return Feature::UnknownFeature;
}

const char* featureToStr(Feature f) {
  switch (f) {
#define X(name, str)  \
  case Feature::name: \
    return str;
    OI_FEATURE_LIST
#undef X

    default:
      return "UnknownFeature";
  }
}

FeatureSet::FeatureSet(std::initializer_list<Feature> features) {
  for (auto f : features) {
    (*this)[f] = true;
  }
}

}  // namespace ObjectIntrospection