/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/AsgTools/AsgTools/MessagePrinterErrorCollect.h

#ifndef ASG_TOOLS__MESSAGE_PRINTER_ERROR_COLLECT_H
#define ASG_TOOLS__MESSAGE_PRINTER_ERROR_COLLECT_H

//        Copyright Iowa State University 2017.
//                  Author: Nils Krumnack
// Distributed under the Boost Software License, Version 1.0.
//    (See accompanying file LICENSE_1_0.txt or copy at
//          http://www.boost.org/LICENSE_1_0.txt)

// Please feel free to contact me (nils.erik.krumnack@cern.ch) for bug
// reports, feature suggestions, praise and complaints.


#ifdef ROOTCORE

#include <AsgTools/IMessagePrinter.h>
#include <vector>

namespace asg
{

  class MessagePrinterErrorCollect final : public IMessagePrinter
  {
  public:
    virtual void
    print (MSG::Level reglvl, const std::string& name,
           const std::string& text) override;


  public:
    bool empty () const noexcept;


  public:
    bool matchesRegex (const std::string& pattern) const;


  public:
    std::string asString (const std::string& prefix) const;


  private:
    std::vector<std::string> m_errorMessages;
  };
}

#endif

#endif

---