56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; tab-width: 8 -*-
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//
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// modref.cpp: Rcpp R/C++ interface class library -- module unit tests
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//
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// Copyright (C) 2013 - 2015 Dirk Eddelbuettel and Romain Francois
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//
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// This file is part of Rcpp.
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//
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// Rcpp is free software: you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 2 of the License, or
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// (at your option) any later version.
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//
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// Rcpp is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
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#include <Rcpp.h>
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using namespace Rcpp ;
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class ModRefWorld {
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public:
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ModRefWorld() : foo(1), msg("hello") {}
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void set(std::string msg_) { this->msg = msg_; }
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std::string greet() { return msg; }
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int foo ;
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double bar ;
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private:
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std::string msg;
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};
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void clearWorld( ModRefWorld* w ){
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w->set( "" );
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}
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RCPP_MODULE(modrefmodule){
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class_<ModRefWorld>( "ModRefWorld" )
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.default_constructor()
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.method( "greet", &ModRefWorld::greet )
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.method( "set", &ModRefWorld::set )
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.method( "clear", &clearWorld )
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.field( "foo", &ModRefWorld::foo )
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.field_readonly( "bar", &ModRefWorld::bar )
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;
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}
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