CallbackManager Class Reference

Management class for life signs of connections associated to the callback. More...

#include <callbackmanager.hh>

List of all members.

Public Member Functions
void	decrementLifeSignCounter ()
	Decrements the counter/timer of all registered connections.
void	resetLifeSignCounter (const AsynchId &id)
	Resets the timeout value of all registered connections.
void	addConnection (Callback *callback, const AsynchId &id, Device &device)
	Registers a connection for life sign reception.
void	connectionToBeRemoved (const AsynchId &id)
	Removes a connection.
void	removeConnectionsOfCb (Callback *cb)
	Remove all connections of a certain callback.
Static Public Member Functions
static CallbackManager *	getInstance ()
	Get instance of the callback manager.
static void	destroy ()
	Destroy the instance of the callback manager.

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Detailed Description

Management class for life signs of connections associated to the callback.

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Member Function Documentation

void addConnection	(	Callback *	callback,
		const AsynchId &	id,
		Device &	device
	)

Registers a connection for life sign reception.

Connection is added to the internal lists.

Parameters:

	callback	The Callback used by the connection.
	id	AsynchId of the connection
	device	The Device connected to.

void connectionToBeRemoved

(

const AsynchId &

id

)

Removes a connection.

Is called from the destructor of a connection. Connection is removed at the beginning of the next call of decrementLifeSignCounter.

Parameters:

id

AsynchId to be removed.

void decrementLifeSignCounter

(

)

Decrements the counter/timer of all registered connections.

Is called by the callbacktimer. If the counter has reached 0 a timeout occurs an the error function is called.

static void destroy

(

)

[static]

Destroy the instance of the callback manager.

static CallbackManager* getInstance

(

)

[static]

Get instance of the callback manager.

void removeConnectionsOfCb

(

Callback *

cb

)

Remove all connections of a certain callback.

Is called from the destructor of the specific callback

Parameters:

cb

Pointer to the callback

void resetLifeSignCounter

(

const AsynchId &

id

)

Resets the timeout value of all registered connections.

Is called by the lifeSign method of the callback if it has received a call from the frontend.

Parameters:

id

AsynchId of the connection.

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

• callbackmanager.hh

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