// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; tab-width: 8 -*-
//
// RcppParams.h: RcppClassic R/C++ interface class library -- Parameters from R
//
// Copyright (C) 2005 - 2006 Dominick Samperi
// Copyright (C) 2008 - 2009 Dirk Eddelbuettel
//
// This file is part of RcppClassic.
//
// RcppClassic 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.
//
// RcppClassic 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 RcppClassic.  If not, see <http://www.gnu.org/licenses/>.

#ifndef RcppParams_h
#define RcppParams_h

#include <RcppCommon.h>
#include <classic/RcppDate.h>
#include <classic/RcppDatetime.h>

class RcppParams {
public:
    RcppParams(SEXP params);
    void   	 checkNames(char *inputNames[], int len);
    bool	 exists(std::string name);
    double 	 getDoubleValue(std::string name);
    int    	 getIntValue(std::string name);
    std::string  getStringValue(std::string name);
    bool   	 getBoolValue(std::string name);
    RcppDate 	 getDateValue(std::string name);
    RcppDatetime getDatetimeValue(std::string name);

private:
    std::map<std::string, int> pmap;
    SEXP _params;
};

#endif
