InetTransportManager Class Reference

A service manager that holds its InetTransports in an STL map. More...

#include <InetTransportManager.h>

Inheritance diagram for InetTransportManager:

[legend]Collaboration diagram for InetTransportManager:[legend]List of all members.

Public Member Functions
	InetTransportManager ()
	constructor
virtual	~InetTransportManager ()
	destructor
void	serveForever ()
	Run active transports.
void	runCycle ()
	Run active transports once.
void	runCycle (const int timeout)
	Run active transports once with given timeout.
void	addInetTransport (InetTransport *const itrans)
	Add an InetTransport to the map of active transports.
void	delInetTransport (InetTransport *const itrans)
	Remove a transport from the map of active transports.
void	addService (Service *const service)
	Add a service to the map of active transport.
void	delService (Service *const service)
	Remove a service from the map of active transports.
void	getTransports (std::vector< InetTransport * > &transports) const
	get pointers to transports in a vector
Protected Member Functions
bool	addHandleToPollfd (const int handle)
	add handle entry to _pollfd
bool	delHandleFromPollfd (const int handle)
	delete handle entry from _pollfd
void	showState ()
	show state of this object (for debugging)
void	validatePollfd ()
	show contents of _pollfd struct array (for debugging)

---

Detailed Description

A service manager that holds its InetTransports in an STL map.

Author:

Daniel Holth

Martin Rumori

---

Member Function Documentation

bool InetTransportManager::addHandleToPollfd (  const int  handle  )  [protected]

add handle entry to _pollfd Parameters: sd  socket descriptor to add Returns: true on success, false on failure

void InetTransportManager::addInetTransport (  InetTransport *const   itrans  )

Add an InetTransport to the map of active transports. Parameters: itrans  a pointer to the InetTransport to add

void InetTransportManager::addService (  Service *const   service  )  [virtual]

Add a service to the map of active transport. Parameters: service  a pointer to the service to add Note: since this ServiceManager is dedicated to the use with InetTransport, arguments to this function will get tried to dynamic cast them to (InetTransport *). if that fails, no action will be performed. use addInetTransport to avoid the overhead of the dynamic cast Implements ServiceManager.

bool InetTransportManager::delHandleFromPollfd (  const int  handle  )  [protected]

delete handle entry from _pollfd Parameters: sd  socket descriptor to delete Returns: true on success, false on failure

void InetTransportManager::delInetTransport (  InetTransport *const   itrans  )

Remove a transport from the map of active transports. Parameters: itrans  a pointer to the InetTransport to remove

void InetTransportManager::delService (  Service *const   service  )  [virtual]

Remove a service from the map of active transports. Parameters: service  a pointer to the service to remove Note: since this ServiceManager is dedicated to the use with InetTransports, arguments to this function will get tried to dynamic cast them to (InetTransport *). if that fails, no action will be performed. use addInetTransport to avoid the overhead of the dynamic cast Implements ServiceManager.

void InetTransportManager::getTransports (  std::vector< InetTransport * > &  transports  )  const

get pointers to transports in a vector Parameters: transports  the transport vector to fill with the pointers Note: the pointers to the transports will be simply pushed back to the vector. to have to ensure that it is empty before calling getTransports() by yourself

void InetTransportManager::runCycle (  const int  timeout  )

Run active transports once with given timeout. This method looks for activity on all ports listened to by the transports in the transport map and calls all necessary transports to process the data. Note: This method is useful if you want to use this class synchronized from another mainloop ("poll"). Parameters: timeout  the timeout in milliseconds to wait on socket events

void InetTransportManager::runCycle (   )

Run active transports once. This method looks for activity on all ports listened to by the transports in the transport map and calls all necessary transports to process the data. Note: This method is equivalent to runCylce(int timeout) with a timeout of 0.

void InetTransportManager::serveForever (   )

Run active transports. This method waits for activity on all ports listened to by the transports in the transport map and calls the corresponding transports if necessary. Note: This method never stops listening.

---

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

• InetTransportManager.h
• InetTransportManager.cc

---