Program Listing for File get_package_prefix.hpp
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// Copyright 2017 Open Source Robotics Foundation, Inc.
//
// 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.
#ifndef AMENT_INDEX_CPP__GET_PACKAGE_PREFIX_HPP_
#define AMENT_INDEX_CPP__GET_PACKAGE_PREFIX_HPP_
#include <stdexcept>
#include <string>
#include "ament_index_cpp/visibility_control.h"
namespace ament_index_cpp
{
class PackageNotFoundError : public std::out_of_range
{
public:
/*
* \param[in] package_name used in the exception message
*/
AMENT_INDEX_CPP_PUBLIC
explicit PackageNotFoundError(const std::string & package_name);
AMENT_INDEX_CPP_PUBLIC
virtual ~PackageNotFoundError();
const std::string package_name;
};
AMENT_INDEX_CPP_PUBLIC
std::string
get_package_prefix(const std::string & package_name);
} // namespace ament_index_cpp
#endif // AMENT_INDEX_CPP__GET_PACKAGE_PREFIX_HPP_