TCPSocketMap Class Reference

#include <TCPSocketMap.h>

List of all members.

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Detailed Description

Small utility class for managing a large number of TCPSocket objects.

Public Member Functions
	TCPSocketMap ()
	~TCPSocketMap ()
TCPSocket *	findSocketFor (cMessage *msg)
void	addSocket (TCPSocket *socket)
TCPSocket *	removeSocket (TCPSocket *socket)
unsigned int	size ()
void	deleteSockets ()
Protected Types
typedef std::map< int, TCPSocket * >	SocketMap
Protected Attributes
SocketMap	socketMap

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Member Typedef Documentation

typedef std::map<int,TCPSocket*> TCPSocketMap::SocketMap [protected]

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Constructor & Destructor Documentation

TCPSocketMap::TCPSocketMap (   )  [inline]

Constructor. {}

TCPSocketMap::~TCPSocketMap (   )  [inline]

Destructor. Does NOT delete the TCPSocket objects. {}

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Member Function Documentation

void TCPSocketMap::addSocket (  TCPSocket *  socket  )

Registers the given socket. Should not be called multiple times for one socket object. { ASSERT(socketMap.find(socket->connectionId())==socketMap.end()); socketMap[socket->connectionId()] = socket; }

void TCPSocketMap::deleteSockets (   )

Deletes the socket objects. { for (SocketMap::iterator i=socketMap.begin(); i!=socketMap.end(); ++i) delete i->second; }

TCPSocket * TCPSocketMap::findSocketFor (  cMessage *  msg  )

Finds the socket (by connId) for the given message. The message must have arrived from TCP, and must contain a TCPCommand control info object. The method returns NULL if the socket was not found, and throws an error if the message doesn't contain a TCPCommand. { TCPCommand *ind = dynamic_cast<TCPCommand *>(msg->controlInfo()); if (!ind) opp_error("TCPSocketMap: findSocketFor(): no TCPCommand control info in message (not from TCP?)"); int connId = ind->connId(); SocketMap::iterator i = socketMap.find(connId); ASSERT(i==socketMap.end() || i->first==i->second->connectionId()); return (i==socketMap.end()) ? NULL : i->second; }

TCPSocket * TCPSocketMap::removeSocket (  TCPSocket *  socket  )

Removes the given socket from the data structure. { SocketMap::iterator i = socketMap.find(socket->connectionId()); if (i!=socketMap.end()) socketMap.erase(i); return socket; }

unsigned int TCPSocketMap::size (   )  [inline]

Returns the number of sockets stored. {return socketMap.size();}

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Member Data Documentation

SocketMap TCPSocketMap::socketMap [protected]

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

• TCPSocketMap.h
• TCPSocketMap.cc

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