StdArrayAsProperty.h

Go to the documentation of this file.

/***********************************************************************************\
* (c) Copyright 1998-2025 CERN for the benefit of the LHCb and ATLAS collaborations *
*                                                                                   *
* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
*                                                                                   *
* In applying this licence, CERN does not waive the privileges and immunities       *
* granted to it by virtue of its status as an Intergovernmental Organization        *
* or submit itself to any jurisdiction.                                             *
\***********************************************************************************/
#pragma once
 
#include <GaudiKernel/ToStream.h>
#include <algorithm>
#include <array>

#include <Gaudi/Parsers/CommonParsers.h>
namespace Gaudi {
  namespace Parsers {
    template <class TYPE, std::size_t N>
    StatusCode parse( std::array<TYPE, N>& result, std::string_view input ) {
      std::vector<TYPE> tmp;
      StatusCode        sc = parse( tmp, input );
      if ( sc.isFailure() ) return sc;
      if ( N != tmp.size() ) return StatusCode::FAILURE;
      std::copy( tmp.begin(), tmp.end(), result.begin() );
      return StatusCode::SUCCESS;
    }
  } // namespace Parsers
} // namespace Gaudi