/*

 * Copyright (c) 2015-2016 Spotify AB

 *

 * 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.

 */

#pragma once

#include <stdexcept>

#include <string>

#include <utility>

#include <spotify/json/detail/macros.hpp>

namespace spotify {

namespace json {

/**

 * decode_exception objects are thrown when decoding fails, for example if the

 * JSON is invalid, or if the JSON doesn't conform to the specified schema.

 */

class decode_exception final : public std::runtime_error {

 public:

  explicit decode_exception(const char *what, size_t offset = 0);

  decode_exception(decode_exception &&exception, size_t offset);

  size_t offset() const {

    return _offset;

  }

 private:

  size_t _offset;

};

}  // namespace json

}  // namespace spotify