string_check.h

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#ifndef DDL_UTILITY_STRING_CHECK_H_INCLUDED
#define DDL_UTILITY_STRING_CHECK_H_INCLUDED
 
#include <ddl/utilities/access_optional.h>
 
#include <string>
 
namespace ddl {
namespace dd {
namespace utility {

bool isInteger(const std::string& string_to_check) noexcept;
 
} // namespace utility
} // namespace dd
 
namespace utility {
 
// for binary compatiblity the isInterger stays within dd::utility namespace for now!
using dd::utility::isInteger;

Optional<int> toType(const std::string& from_string, const Optional<int>& default_value = {});

Optional<size_t> toType(const std::string& from_string,
                        const utility::Optional<size_t>& default_value = {});

Optional<std::string> toType(const std::string& from_string,
                             const utility::Optional<std::string>& default_value = {});

void replaceInString(std::string& string_data,
                     const std::string& to_replace,
                     const std::string& replace_with);
 
} // namespace utility
} // namespace ddl
 
#endif // DDL_UTILITY_STRING_CHECK_H_INCLUDED