/*
* Copyright 2009-2019 The VOTCA Development Team
* (http://www.votca.org)
*
* 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
#ifndef VOTCA_XTP_INDEXPARSER_H
#define VOTCA_XTP_INDEXPARSER_H
#include <string>
#include <vector>
#include <votca/tools/types.h>
/**
* \brief Parser to read strings containing indexes in the format "1 2:7 8"
* and returning a sorted expanded std::vector<Index> with only unique entries
* It can also do the opposite
*/
namespace votca {
namespace xtp {
class IndexParser {
public:
std::vector<Index> CreateIndexVector(const std::string& Ids) const;
std::string CreateIndexString(const std::vector<Index>& indeces) const;
};
} // namespace xtp
} // namespace votca
#endif // VOTCA_XTP_ATOMCONTAINER_H