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// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; indent-tabs-mode: nil; -*-
//
// converter.h: Rcpp R/C++ interface class library --
//
// Copyright (C) 2012 Dirk Eddelbuettel and Romain Francois
//
// This file is part of Rcpp.
//
// Rcpp is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// Rcpp is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
#ifndef Rcpp_internal_converter_h
#define Rcpp_internal_converter_h
namespace Rcpp{
namespace internal{
class converter {
public:
converter( ) : x(R_NilValue){} ;
converter( SEXP x_) : x(x_){} ;
converter( const converter& other) : x(other.x){}
converter& operator=( const converter& other){
x = other.x ;
return *this ;
}
~converter(){}
template <typename T> operator T(){
return ::Rcpp::as<T>( x ) ;
}
private:
SEXP x ;
} ;
} // namespace internal
} // namespace Rcpp
#endif
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