makVrv::DtTcpServer Class Reference

This is used by the master to connect to slaves.

Public Types
typedef std::list < DtTcpMessageClient * >	ClientList

Public Member Functions
	DtTcpServer (DtDe &de, int port)
	~DtTcpServer ()
bool	isListening () const
void	startListening ()
void	stopListening ()
int	numberOfConnections ()
void	cleanupDisconnectedClients ()
void	checkForMessages ()
void	addClient (DtTcpMessageClient *)
const ClientList &	clients () const
void	deleteClient (DtTcpMessageClient *client, bool lostConnection=false)
DtTcpMessageClient *	findClient (const std::string &name)
void	deleteClients ()

Static Public Member Functions
static void	setBlocking (int fd, bool blocking)

Static Public Attributes
static const std::string	theServerHandshake
static const std::string	theClientHandshake

Protected Member Functions
void	handleNewConnections ()
void	buildSocketList ()
void	processReads ()

Protected Attributes
DtDe &	myDe
int	mySocket
int	myHighSocket
int	myPort
fd_set *	myReceiveSet
ClientList	myClients
DtMessageDispatcher &	myDispatcher

Member Typedef Documentation

typedef std::list<DtTcpMessageClient*> makVrv::DtTcpServer::ClientList

Constructor & Destructor Documentation

makVrv::DtTcpServer::DtTcpServer	(	DtDe &	de,
		int	port
	)

CTOR.

makVrv::DtTcpServer::~DtTcpServer

(

)

DTOR.

Member Function Documentation

bool makVrv::DtTcpServer::isListening

(

)

const

Get whether the server is listening for connections.

void makVrv::DtTcpServer::startListening

(

)

Start listening.

void makVrv::DtTcpServer::stopListening

(

)

Stop listening.

int makVrv::DtTcpServer::numberOfConnections

(

)

Get the number of connections.

void makVrv::DtTcpServer::cleanupDisconnectedClients

(

)

Check for disconnected clients and delete them if they are disconnected.

void makVrv::DtTcpServer::checkForMessages

(

)

Check existing clients for new messages.

void makVrv::DtTcpServer::addClient

(

DtTcpMessageClient *

)

Manually Add a client. The client should already be connected.

Warning

Be careful not to add the same client multiple times.

Exceptions

DtInvalidInput

if the pointer is null.

const ClientList& makVrv::DtTcpServer::clients

(

)

const

Get the clients.

void makVrv::DtTcpServer::deleteClient	(	DtTcpMessageClient *	client,
		bool	lostConnection = false
	)

Manually Remove a client;.

DtTcpMessageClient* makVrv::DtTcpServer::findClient

(

const std::string &

name

)

Attempt to find a client based upon it's name.

void makVrv::DtTcpServer::deleteClients

(

)

Delete all clients.

static void makVrv::DtTcpServer::setBlocking ( int  fd, bool  blocking  )

static

Modify the blocking state of a socket.

void makVrv::DtTcpServer::handleNewConnections ( )

protected

Check for new connections.

void makVrv::DtTcpServer::buildSocketList ( )

protected

Add a socket to listen for data.

void makVrv::DtTcpServer::processReads ( )

protected

Process reads.

Member Data Documentation

const std::string makVrv::DtTcpServer::theServerHandshake

static

const std::string makVrv::DtTcpServer::theClientHandshake

static

DtDe& makVrv::DtTcpServer::myDe

protected

int makVrv::DtTcpServer::mySocket

protected

int makVrv::DtTcpServer::myHighSocket

protected

int makVrv::DtTcpServer::myPort

protected

fd_set* makVrv::DtTcpServer::myReceiveSet

protected

ClientList makVrv::DtTcpServer::myClients

protected

DtMessageDispatcher& makVrv::DtTcpServer::myDispatcher

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvCore/DtTcpServer.h