PData.h

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// Copyright (C) 2005 Dave Griffiths
//
// This program 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.
//
// This program 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 this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

#include <vector>
#include <string>
#include "dada.h"

#ifndef N_PDATA
#define N_PDATA

using namespace std;

namespace Fluxus
{

class PData
{
public:
    PData() {}
    virtual ~PData() {}
    virtual PData *Copy() const=0;
    virtual unsigned int Size() const=0;
    virtual void Resize(unsigned int size)=0;
};

template<class T>
class TypedPData : public PData
{
public:
    TypedPData() {} 
    TypedPData(T first) { m_Data.push_back(first); }    
    TypedPData(unsigned int size) { Resize(size); } 
    virtual ~TypedPData() {}
    
    virtual PData *Copy() const
    {
        TypedPData<T> *newdata = new TypedPData<T>;
        newdata->m_Data=m_Data;
        return newdata;
    }
    
    virtual unsigned int Size() const
    {
        return m_Data.size();
    }

    virtual void Resize(unsigned int size)
    {
        m_Data.resize(size);
    }
    
    vector<T> m_Data;
};

}

#endif

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