comm_factory.h

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/*****************************************************************************
* Multiscale Universal Interface Code Coupling Library                       *
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* Copyright (C) 2019 Y. H. Tang, S. Kudo, X. Bian, Z. Li, G. E. Karniadakis  *
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#ifndef COMM_FACTORY_H_
#define COMM_FACTORY_H_
 
#include "../general/util.h"
#include "../general/exception.h"
#include "lib_uri.h"
#include "lib_dispatcher.h"
#include "lib_singleton.h"
#include "comm.h"
 
namespace mui {
 
struct comm_factory: public singleton<dispatcher<std::string, std::function<communicator *(const char [], const bool)> > >
{
    static communicator *create_comm( const char URI[], const bool quiet ) {
        if ( !instance().exist(uri(URI).protocol()) ) {
            exception_segv( "MUI Error [comm_factory.h]: Unknown communicator type ", uri(URI).protocol() );
        }
        return instance()[uri(URI).protocol()]( URI, quiet );
    }
};
 
}
 
#endif /* COMM_FACTORY_H_ */