//
// Copyright Š 2014 PRISTINE Consortium (http://ict-pristine.eu)
//
// This program 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 3 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see http://www.gnu.org/licenses/.
//
/*
* @file UserDataField.h
* @author Marcel Marek (imarek@fit.vutbr.cz)
* @date Oct 19, 2014
* @brief
* @detail
*/
#ifndef USERDATAFIELD_H_
#define USERDATAFIELD_H_
#include <omnetpp.h>
#include <vector>
#include "SDU.h"
typedef std::vector<SDU*> PDUData;
/*
*
*/
class UserDataField: public cOwnedObject
{
private:
unsigned int sduDelimitFlags;
unsigned int sduSeqNum;
PDUData pduData;
unsigned int size;
void copy(const UserDataField& other);
public:
UserDataField();
UserDataField(const UserDataField& other);
virtual ~UserDataField();
void addData(SDU* data);
/**
* This method removes first SDU from userDataField and returns it.
* Also updates remaining size of UserDataField
* @return SDU
*/
SDU* getData();
virtual UserDataField* dup() const {return new UserDataField(*this);}
unsigned int getSize();
unsigned int getSduDelimitFlags() const;
void setSduDelimitFlags(unsigned int sduDelimitFlags);
unsigned int getSduSeqNum() const;
void setSduSeqNum(unsigned int sduSeqNum);
};
#endif /* USERDATAFIELD_H_ */