CacheMarshaller.h

// -*- mode: c++; c-basic-offset:4 -*-
 
// This file is part of Hyrax, A C++ implementation of the OPeNDAP Data
// Access Protocol.
 
// Copyright (c) 2016 OPeNDAP, Inc.
// Author: James Gallagher <jgallagher@opendap.org>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
//
// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
 
 
#ifndef cache_marshaller_h
#define cache_marshaller_h 1
 
#include <iostream>
 
#include <libdap/Marshaller.h>     // from libdap
 
// namespace bes {

class CacheMarshaller: public libdap::Marshaller {
private:
    ostream &d_out;
 
    CacheMarshaller();
    CacheMarshaller(const CacheMarshaller &m);
    CacheMarshaller &operator=(const CacheMarshaller &);
 
    void put_vector(char *val, unsigned int num, int width, libdap::Type);
 
public:
    CacheMarshaller(ostream &out): Marshaller(), d_out(out) { }
    virtual ~CacheMarshaller() { }
 
    virtual void put_byte(libdap::dods_byte val);
 
    virtual void put_int16(libdap::dods_int16 val);
    virtual void put_int32(libdap::dods_int32 val);
 
    virtual void put_float32(libdap::dods_float32 val);
    virtual void put_float64(libdap::dods_float64 val);
 
    virtual void put_uint16(libdap::dods_uint16 val);
    virtual void put_uint32(libdap::dods_uint32 val);
 
    virtual void put_str(const string &val);
    virtual void put_url(const string &val);
 
    virtual void put_opaque(char *val, unsigned int len);
    virtual void put_int(int val);
 
    virtual void put_vector(char *val, int num, libdap::Vector &);
    virtual void put_vector(char *val, int num, int width, libdap::Vector &);
 
    virtual void put_vector_start(int num);
    virtual void put_vector_part(char *val, unsigned int num, int width, libdap::Type);
    virtual void put_vector_end();
 
    virtual void dump(ostream &strm) const;
};
 
// } // namespace bes
 
#endif // cache_marshaller_h