MPLSPacket Class Reference

#include <MPLSPacket.h>

List of all members.

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Detailed Description

Represents a packet with MPLS headers

Public Member Functions
	MPLSPacket (const char *name=NULL)
	MPLSPacket (const MPLSPacket &p)
virtual MPLSPacket &	operator= (const MPLSPacket &p)
virtual cObject *	dup () const
void	swapLabel (int newLabel)
void	pushLabel (int newLabel)
void	popLabel ()
bool	hasLabel ()
int	topLabel ()
Private Types
typedef std::stack< int >	LabelStack
Private Attributes
LabelStack	labels

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Member Typedef Documentation

typedef std::stack<int> MPLSPacket::LabelStack [private]

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Constructor & Destructor Documentation

MPLSPacket::MPLSPacket (  const char *  name = NULL  )

: cMessage(name) { }

MPLSPacket::MPLSPacket (  const MPLSPacket &  p  )

{ setName(p.name()); operator=(p); }

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Member Function Documentation

virtual cObject* MPLSPacket::dup (   )  const [inline, virtual]

cloning function {return new MPLSPacket(*this);}

bool MPLSPacket::hasLabel (   )  [inline]

Returns true if the label stack is not empty {return !labels.empty();}

MPLSPacket & MPLSPacket::operator= (  const MPLSPacket &  p  )  [virtual]

{ cMessage::operator=(p); return *this; }

void MPLSPacket::popLabel (   )  [inline]

Pops the top label {labels.pop();addLength(-32);}

void MPLSPacket::pushLabel (  int  newLabel  )  [inline]

Pushes new label on the label stack {labels.push(newLabel);addLength(32);}

void MPLSPacket::swapLabel (  int  newLabel  )  [inline]

Swap Label operation {labels.top()=newLabel;}

int MPLSPacket::topLabel (   )  [inline]

Returns the top label {return labels.top();}

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Member Data Documentation

LabelStack MPLSPacket::labels [private]

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The documentation for this class was generated from the following files:

• MPLSPacket.h
• MPLSPacket.cc

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