libglass::GlassServer Class Reference

#include <glassserver.h>

Inheritance diagram for libglass::GlassServer:

List of all members.

Classes
class	GlassServerConnection
Public Member Functions
	GlassServer (Protocol *p) throw (Exception)
	~GlassServer ()
void	stop (void)
unsigned int	getTotalNodes (void)
Protected Member Functions
Protocol *	getProtocol (void) const
bool	updateClients (void)
int	start (void)
virtual bool	rootPacket (Packet &p)
virtual bool	sendPacket (Packet &p)
virtual nodeId	registerNode (nodeFD fd)
virtual bool	unregisterNode (nodeId id)
virtual bool	unregisterNode (nodeFD fd)
Protected Attributes
unsigned int	clientnum
nodeId	master
GlassServerConnection *	sc
Friends
class	GlassServerConnection

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Detailed Description

Glass Server class.

Definition at line 38 of file glassserver.h.

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Constructor & Destructor Documentation

libglass::GlassServer::GlassServer

(

Protocol *

p

)

throw (Exception)

Constructor.

Parameters:

p

The protocol to use.

Exceptions:

Exception.

libglass::GlassServer::~GlassServer

(

)

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Member Function Documentation

Protocol* libglass::GlassServer::getProtocol

(

void

)

const [protected]

Returns our protocol. Used by GlassServerConnection.

Returns:

The protocol.

unsigned int libglass::GlassServer::getTotalNodes

(

void

)

[virtual]

Returns the number CLIENT nodes connected to the network.

This function returns the number CLIENT nodes connected to the network. There's only one server around.

Returns:

The number of CLIENT nodes connected to the network, or zero if an error occurred.

Reimplemented from libglass::Glass.

virtual nodeId libglass::GlassServer::registerNode

(

nodeFD

fd

)

[protected, virtual]

Registers a node.

Parameters:

fd

A valid node descriptor.

Returns:

A new node Id, or nobodyId if an error occurred.

See also:

unregisterNode().

Implements libglass::Glass.

virtual bool libglass::GlassServer::rootPacket

(

Packet &

p

)

[protected, virtual]

Responsible for processing

Parameters:

p

The packet to process.

Return values:

	True	on success.
	False	.

Implements libglass::Glass.

virtual bool libglass::GlassServer::sendPacket

(

Packet &

p

)

[protected, virtual]

Forwards the packet to the Protocol, guaranteeing protectedness. It is also responsible for translating the Packet's nodeIds to nodeFDs.

Parameters:

p

The packet to send.

Return values:

	True	on success.
	False	if packet couldn't be sent for some reason.

Reimplemented from libglass::Glass.

int libglass::GlassServer::start

(

void

)

[protected]

Main loop.

Returns:

void libglass::GlassServer::stop

(

void

)

virtual bool libglass::GlassServer::unregisterNode

(

nodeFD

fd

)

[protected, virtual]

Reimplemented from libglass::Glass.

virtual bool libglass::GlassServer::unregisterNode

(

nodeId

id

)

[protected, virtual]

Unregisters a id/fd association.

Unregisters the relationship too.

Parameters:

id

The node id.

Return values:

	True	if successful.
	False	if not in list.

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters:

fd

The node fd.

Reimplemented from libglass::Glass.

bool libglass::GlassServer::updateClients

(

void

)

[protected]

Updates data relevant to clients (number, list)

Return values:

	true
	false

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Friends And Related Function Documentation

friend class GlassServerConnection [friend]

Definition at line 56 of file glassserver.h.

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Member Data Documentation

unsigned int libglass::GlassServer::clientnum [protected]

Number of connected clients.

Definition at line 40 of file glassserver.h.

nodeId libglass::GlassServer::master [protected]

current master id

Definition at line 41 of file glassserver.h.

GlassServerConnection* libglass::GlassServer::sc [protected]

our server listener

Definition at line 58 of file glassserver.h.

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

• glassserver.h